# Index

A B C D E F G H I J L M N O P R S T U V X Y Z
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

## A

a - Variable in class org.jastronomy.jsofa.JSOFA.RefCos
  refraction coefficient A
a - Variable in class org.jastronomy.jsofa.JSOFA.ReferenceEllipsoid
  equatorial radius (meters, Note 2)
along - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  adjusted longitude (radians)
alpha - Variable in class org.jastronomy.jsofa.JSOFA.SphericalCoordinate
aob - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPosition
  observed azimuth (radians: N=0,E=90)
Astrom() - Constructor for class org.jastronomy.jsofa.JSOFA.Astrom
Astrometry - Section in package org.jastronomy.jsofa
AULT - Static variable in class org.jastronomy.jsofa.JSOFA
  Light time for 1 au (s) 499.00478383615643
az - Variable in class org.jastronomy.jsofa.JSOFA.HorizonCoordinate

## B

b - Variable in class org.jastronomy.jsofa.JSOFA.RefCos
  refraction coefficient B
bm - Variable in class org.jastronomy.jsofa.JSOFA.Ldbody
  mass of the body (solar masses)
bm1 - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  sqrt(1-|v|^2): reciprocal of Lorenz factor
bpa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  P_A ecliptic pole x, J2000.0 ecliptic triad.
bpia - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  Pi_A longitude of ascending node of the ecliptic.
bpn - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  bias-precession-nutation matrix [3][3]
bqa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  Q_A ecliptic pole -y, J2000.0 ecliptic triad.
Build rotations - Section in package org.jastronomy.jsofa

## C

Calendar(int, int, int, double) - Constructor for class org.jastronomy.jsofa.JSOFA.Calendar
CalendarHMS(int, int, int, int[]) - Constructor for class org.jastronomy.jsofa.JSOFA.CalendarHMS
Calendars - Section in package org.jastronomy.jsofa
CatalogCoords(double, double, double, double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.CatalogCoords
CelestialIntermediatePole(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.CelestialIntermediatePole
chia - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  chi_A planetary precession.
cip - Variable in class org.jastronomy.jsofa.JSOFA.ICRFrame
CMPS - Static variable in class org.jastronomy.jsofa.JSOFA
  Speed of light (m/s) 2.99792458E8
compareTo(JSOFA.JulianDate) - Method in class org.jastronomy.jsofa.JSOFA.JulianDate
  overrides @see java.lang.Comparable#compareTo(java.lang.Object)
Copy/extend/extract - Section in package org.jastronomy.jsofa
Copy/extend/extract - Section in package org.jastronomy.jsofa
cphi - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  cosine of geodetic latitude

## D

D2PI - Static variable in class org.jastronomy.jsofa.JSOFA
  2Pi 6.283185307179586
DAS2R - Static variable in class org.jastronomy.jsofa.JSOFA
  Arcseconds to radians 4.84813681109536E-6
DAU - Static variable in class org.jastronomy.jsofa.JSOFA
  Astronomical unit (m) IAU 2012 1.495978707E11
DAYSEC - Static variable in class org.jastronomy.jsofa.JSOFA
  Seconds per day.
DC - Static variable in class org.jastronomy.jsofa.JSOFA
  Speed of light (au per day) 173.1446326742403
dc1 - Variable in class org.jastronomy.jsofa.JSOFA.TangentPointDirectionCosines
dc2 - Variable in class org.jastronomy.jsofa.JSOFA.TangentPointDirectionCosines
DD2R - Static variable in class org.jastronomy.jsofa.JSOFA
  Degrees to radians 0.017453292519943295
dec - Variable in class org.jastronomy.jsofa.JSOFA.EquatorialCoordinate
delta - Variable in class org.jastronomy.jsofa.JSOFA.SphericalCoordinate
deps - Variable in class org.jastronomy.jsofa.JSOFA.NutationTerms
  nutation component in obliquity
depsbi - Variable in class org.jastronomy.jsofa.JSOFA.FrameBias
  obliquity corrections
depspr - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionDeltaTerms
  precession correction in obliquity
diurab - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  magnitude of diurnal aberration vector
DJ00 - Static variable in class org.jastronomy.jsofa.JSOFA
  Reference epoch (J2000.0), Julian Date 2451545.0
DJC - Static variable in class org.jastronomy.jsofa.JSOFA
  Days per Julian century 36525.0
DJM - Static variable in class org.jastronomy.jsofa.JSOFA
  Days per Julian millennium 365250.0
djm0 - Variable in class org.jastronomy.jsofa.JSOFA.JulianDate
  MJD zero-point
DJM0 - Static variable in class org.jastronomy.jsofa.JSOFA
  Julian Date of Modified Julian Date zero 2400000.5
DJM00 - Static variable in class org.jastronomy.jsofa.JSOFA
  Reference epoch (J2000.0), Modified Julian Date 51544.5
djm1 - Variable in class org.jastronomy.jsofa.JSOFA.JulianDate
  MJD offset
DJM77 - Static variable in class org.jastronomy.jsofa.JSOFA
  1977 Jan 1.0 as MJD
DJY - Static variable in class org.jastronomy.jsofa.JSOFA
  Days per Julian year
dl - Variable in class org.jastronomy.jsofa.JSOFA.Ldbody
  deflection limiter (radians^2/2)
DMAS2R - Static variable in class org.jastronomy.jsofa.JSOFA
  Milliarcseconds to radians 4.84813681109536E-9
dob - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPosition
  observed Declination (radians)
DPI - Static variable in class org.jastronomy.jsofa.JSOFA
  Pi 3.141592653589793
dpsi - Variable in class org.jastronomy.jsofa.JSOFA.NutationTerms
  nutation component in longitude
dpsibi - Variable in class org.jastronomy.jsofa.JSOFA.FrameBias
  longitude corrections
dpsipr - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionDeltaTerms
  precession correction in longitude
DR2AS - Static variable in class org.jastronomy.jsofa.JSOFA
  Radians to arcseconds 206264.80624709636
DR2D - Static variable in class org.jastronomy.jsofa.JSOFA
  Radians to degrees 57.29577951308232
dra - Variable in class org.jastronomy.jsofa.JSOFA.FrameBias
  the ICRS RA of the J2000.0 mean equinox
DS2R - Static variable in class org.jastronomy.jsofa.JSOFA
  Seconds of time to radians 7.27220521664304E-5
DTY - Static variable in class org.jastronomy.jsofa.JSOFA
  Length of tropical year B1900 (days) 365.242198781

## E

Earth rotation angle and sidereal time - Section in package org.jastronomy.jsofa
eb - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  SSB to observer (vector, au) [3]
Ecliptic coordinates - Section in package org.jastronomy.jsofa
eh - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  Sun to observer (unit vector)[3]
el - Variable in class org.jastronomy.jsofa.JSOFA.HorizonCoordinate
ELB - Static variable in class org.jastronomy.jsofa.JSOFA
  L_B = 1 - d(TDB)/d(TCB) at TAI 1977/1/1.0
ELG - Static variable in class org.jastronomy.jsofa.JSOFA
  L_G = 1 - d(TT)/d(TCG)
elong - Variable in class org.jastronomy.jsofa.JSOFA.GeodeticCoord
  longitude (radians, east +ve)
em - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  distance from Sun to observer (au)
eo - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPositionEO
  The equation of the origins.
eo - Variable in class org.jastronomy.jsofa.JSOFA.SphericalCoordinateEO
Ephemerides (limited precision) - Section in package org.jastronomy.jsofa
eps0 - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  epsilon_0 obliquity at J2000.0.
epsa - Variable in class org.jastronomy.jsofa.JSOFA.FWPrecessionAngles
  F-W angle epsilon_A (radians)
epsa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  epsilon_A obliquity of the ecliptic.
epsa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
  mean obliquity
equals(Object) - Method in class org.jastronomy.jsofa.JSOFA.JulianDate
  overrides @see java.lang.Object#equals(java.lang.Object)
EquatorialCoordinate(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.EquatorialCoordinate
eral - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  "local" Earth rotation angle (radians)
eta - Variable in class org.jastronomy.jsofa.JSOFA.TangentPlaneCoordinate
EulerAngles(double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.EulerAngles

## F

f - Variable in class org.jastronomy.jsofa.JSOFA.ReferenceEllipsoid
  flattening (Note 2)
fd - Variable in class org.jastronomy.jsofa.JSOFA.Calendar
FrameBias() - Constructor for class org.jastronomy.jsofa.JSOFA.FrameBias
Fundamental arguments for nutation etc. - Section in package org.jastronomy.jsofa
FWPrecessionAngles(double, double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.FWPrecessionAngles

## G

Galactic - Section in package org.jastronomy.jsofa
gam - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  gamma_J2000 J2000.0 RA difference of ecliptic poles.
gamb - Variable in class org.jastronomy.jsofa.JSOFA.FWPrecessionAngles
  F-W angle gamma_bar (radians)
Geodetic/geocentric - Section in package org.jastronomy.jsofa
GeodeticCoord(double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.GeodeticCoord
getStatus() - Method in exception class org.jastronomy.jsofa.JSOFAException
Gnomonic projection - Section in package org.jastronomy.jsofa

## H

ha - Variable in class org.jastronomy.jsofa.JSOFA.EquatorialCoordinate
hashCode() - Method in class org.jastronomy.jsofa.JSOFA.JulianDate
  overrides @see java.lang.Object#hashCode()
height - Variable in class org.jastronomy.jsofa.JSOFA.GeodeticCoord
  height above ellipsoid (geodetic)
hob - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPosition
  observed Hour Angle (radians)
Horizon/equatorial - Section in package org.jastronomy.jsofa
HorizonCoordinate(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.HorizonCoordinate

## I

ICRFrame(JSOFA.CelestialIntermediatePole, double) - Constructor for class org.jastronomy.jsofa.JSOFA.ICRFrame
id - Variable in class org.jastronomy.jsofa.JSOFA.Calendar
id - Variable in class org.jastronomy.jsofa.JSOFA.CalendarHMS
ihmsf - Variable in class org.jastronomy.jsofa.JSOFA.CalendarHMS
im - Variable in class org.jastronomy.jsofa.JSOFA.Calendar
im - Variable in class org.jastronomy.jsofa.JSOFA.CalendarHMS
Initialize - Section in package org.jastronomy.jsofa
Initialize - Section in package org.jastronomy.jsofa
iy - Variable in class org.jastronomy.jsofa.JSOFA.Calendar
iy - Variable in class org.jastronomy.jsofa.JSOFA.CalendarHMS
IYV - Static variable in class org.jastronomy.jsofa.JSOFA
  Release year for this version of jauDat 2023

## J

jauA2af(int, double, int[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Decompose radians into degrees, arcminutes, arcseconds, fraction.
jauA2tf(int, double, int[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Decompose radians into hours, minutes, seconds, fraction.
jauAb(double[], double[], double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Apply aberration to transform natural direction into proper direction.
jauAe2hd(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Horizon to equatorial coordinates: transform azimuth and altitude to hour angle and declination.
jauAnp(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Normalize angle into the range `0 <= a < 2pi`.
jauAnpm(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Normalize angle into the range `-pi <= a < +pi`.
jauApcg(double, double, double[][], double[], JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a geocentric observer, prepare star-independent astrometry parameters for transformations between ICRS and GCRS coordinates.
jauApcg13(double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a geocentric observer, prepare star-independent astrometry parameters for transformations between ICRS and GCRS coordinates.
jauApci(double, double, double[][], double[], double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a terrestrial observer, prepare star-independent astrometry parameters for transformations between ICRS and geocentric CIRS coordinates.
jauApci13(double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a terrestrial observer, prepare star-independent astrometry parameters for transformations between ICRS and geocentric CIRS coordinates.
jauApco(double, double, double[][], double[], double, double, double, double, double, double, double, double, double, double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a terrestrial observer, prepare star-independent astrometry parameters for transformations between ICRS and observed coordinates.
jauApco13(double, double, double, double, double, double, double, double, double, double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a terrestrial observer, prepare star-independent astrometry parameters for transformations between ICRS and observed coordinates.
jauApcs(double, double, double[][], double[][], double[], JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For an observer whose geocentric position and velocity are known, prepare star-independent astrometry parameters for transformations between ICRS and GCRS.
jauApcs13(double, double, double[][], JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For an observer whose geocentric position and velocity are known, prepare star-independent astrometry parameters for transformations between ICRS and GCRS.
jauAper(double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  In the star-independent astrometry parameters, update only the Earth rotation angle, supplied by the caller explicitly.
jauAper13(double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  In the star-independent astrometry parameters, update only the Earth rotation angle.
jauApio(double, double, double, double, double, double, double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a terrestrial observer, prepare star-independent astrometry parameters for transformations between CIRS and observed coordinates.
jauApio13(double, double, double, double, double, double, double, double, double, double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  For a terrestrial observer, prepare star-independent astrometry parameters for transformations between CIRS and observed coordinates.
jauAtcc13(double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform a star's ICRS catalog entry (epoch J2000.0) into ICRS astrometric place.
jauAtccq(double, double, double, double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick transformation of a star's ICRS catalog entry (epoch J2000.0) into ICRS astrometric place, given precomputed star-independent astrometry parameters.
jauAtci13(double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform ICRS star data, epoch J2000.0, to CIRS.
jauAtciq(double, double, double, double, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick ICRS, epoch J2000.0, to CIRS transformation, given precomputed star-independent astrometry parameters.
jauAtciqn(double, double, double, double, double, double, JSOFA.Astrom, int, JSOFA.Ldbody[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick ICRS, epoch J2000.0, to CIRS transformation, given precomputed star-independent astrometry parameters plus a list of light- deflecting bodies.
jauAtciqz(double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick ICRS to CIRS transformation, given precomputed star- independent astrometry parameters, and assuming zero parallax and proper motion.
jauAtco13(double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  ICRS RA,Dec to observed place.
jauAtic13(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform star RA,Dec from geocentric CIRS to ICRS astrometric.
jauAticq(double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick CIRS RA,Dec to ICRS astrometric place, given the star- independent astrometry parameters.
jauAticqn(double, double, JSOFA.Astrom, int, JSOFA.Ldbody[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick CIRS to ICRS astrometric place transformation, given the star- independent astrometry parameters plus a list of light-deflecting bodies.
jauAtio13(double, double, double, double, double, double, double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  CIRS RA,Dec to observed place.
jauAtioq(double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick CIRS to observed place transformation.
jauAtoc13(String, double, double, double, double, double, double, double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Observed place at a groundbased site to to ICRS astrometric RA,Dec.
jauAtoi13(String, double, double, double, double, double, double, double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Observed place to CIRS.
jauAtoiq(String, double, double, JSOFA.Astrom) - Static method in class org.jastronomy.jsofa.JSOFA
  Quick observed place to CIRS, given the star-independent astrometry parameters.
jauBi00() - Static method in class org.jastronomy.jsofa.JSOFA
  Frame bias components of IAU 2000 precession-nutation models part of the Mathews-Herring-Buffett (MHB2000) nutation series, with additions.
jauBp00(double, double, double[][], double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Frame bias and precession, IAU 2000.
jauBp06(double, double, double[][], double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Frame bias and precession, IAU 2006.
jauBpn2xy(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Extract from the bias-precession-nutation matrix the X,Y coordinates of the Celestial Intermediate Pole.
jauC2i00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial-to-intermediate matrix for a given date using the IAU 2000A precession-nutation model.
jauC2i00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial-to-intermediate matrix for a given date using the IAU 2000B precession-nutation model.
jauC2i06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial-to-intermediate matrix for a given date using the IAU 2006 precession and IAU 2000A nutation models.
jauC2ibpn(double, double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial-to-intermediate matrix for a given date given the bias-precession-nutation matrix.
jauC2ixy(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to intermediate-frame-of-date matrix for a given date when the CIP X,Y coordinates are known.
jauC2ixys(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to intermediate-frame-of-date matrix given the CIP X,Y and the CIO locator s.
jauC2s(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  P-vector to spherical coordinates.
jauC2t00a(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to terrestrial matrix given the date, the UT1 and the polar motion, using the IAU 2000A nutation model.
jauC2t00b(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to terrestrial matrix given the date, the UT1 and the polar motion, using the IAU 2000B precession-nutation model.
jauC2t06a(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to terrestrial matrix given the date, the UT1 and the polar motion, using the IAU 2006/2000A precession-nutation nutation model.
jauC2tcio(double[][], double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Assemble the celestial to terrestrial matrix from CIO-based components (the celestial-to-intermediate matrix, the Earth Rotation Angle and the polar motion matrix).
jauC2teqx(double[][], double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Assemble the celestial to terrestrial matrix from equinox-based components (the celestial-to-true matrix, the Greenwich Apparent Sidereal Time and the polar motion matrix).
jauC2tpe(double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to terrestrial matrix given the date, the UT1, the nutation and the polar motion.
jauC2txy(double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the celestial to terrestrial matrix given the date, the UT1, the CIP coordinates and the polar motion.
jauCal2jd(int, int, int) - Static method in class org.jastronomy.jsofa.JSOFA
  Gregorian Calendar to Julian Date.
jauCp(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Copy a p-vector.
jauCpv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Copy a position/velocity vector.
jauCr(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Copy an r-matrix.
jauD2dtf(String, int, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Format for output a 2-part Julian Date (or in the case of UTC a quasi-JD form that includes special provision for leap seconds).
jauD2tf(int, double, int[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Decompose days to hours, minutes, seconds, fraction.
jauDat(int, int, int, double) - Static method in class org.jastronomy.jsofa.JSOFA
  For a given UTC date, calculate delta(AT) = TAI-UTC.
jauDtdb(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  An approximation to TDB-TT, the difference between barycentric dynamical time and terrestrial time, for an observer on the Earth.
jauDtf2d(String, int, int, int, int, int, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Encode date and time fields into 2-part Julian Date (or in the case of UTC a quasi-JD form that includes special provision for leap seconds).
jauEceq06(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transformation from ecliptic coordinates (mean equinox and ecliptic of date) to ICRS RA,Dec, using the IAU 2006 precession model.
jauEcm06(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  ICRS equatorial to ecliptic rotation matrix, IAU 2006.
jauEe00(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The equation of the equinoxes, compatible with IAU 2000 resolutions, given the nutation in longitude and the mean obliquity.
jauEe00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the equinoxes, compatible with IAU 2000 resolutions.
jauEe00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the equinoxes, compatible with IAU 2000 resolutions but using the truncated nutation model IAU 2000B.
jauEe06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the equinoxes, compatible with IAU 2000 resolutions and IAU 2006/2000A precession-nutation.
jauEect00(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the equinoxes complementary terms, consistent with IAU 2000 resolutions.
jauEform(int) - Static method in class org.jastronomy.jsofa.JSOFA
  Earth reference ellipsoids.
jauEo06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the origins, IAU 2006 precession and IAU 2000A nutation.
jauEors(double[][], double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the origins, given the classical NPB matrix and the quantity s.
jauEpb(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Julian Date to Besselian Epoch.
jauEpb2jd(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Besselian Epoch to Julian Date.
jauEpj(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Julian Date to Julian Epoch.
jauEpj2jd(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Julian Epoch to Julian Date.
jauEpv00(double, double, double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Earth position and velocity, heliocentric and barycentric, with respect to the Barycentric Celestial Reference System.
jauEqec06(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transformation from ICRS equatorial coordinates to ecliptic coordinates (mean equinox and ecliptic of date) using IAU 2006 precession model.
jauEqeq94(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equation of the equinoxes, IAU 1994 model.
jauEra00(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Earth rotation angle (IAU 2000 model).
jauFad03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean elongation of the Moon from the Sun.
jauFae03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Earth.
jauFaf03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of the Moon minus mean longitude of the ascending node.
jauFaju03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Jupiter.
jauFal03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean anomaly of the Moon.
jauFalp03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean anomaly of the Sun.
jauFama03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Mars.
jauFame03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Mercury.
jauFane03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Neptune.
jauFaom03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of the Moon's ascending node.
jauFapa03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): general accumulated precession in longitude.
jauFasa03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Saturn.
jauFaur03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Uranus.
jauFave03(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Fundamental argument, IERS Conventions (2003): mean longitude of Venus.
jauFk425(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert B1950.0 FK4 star catalog data to J2000.0 FK5.
jauFk45z(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert a B1950.0 FK4 star position to J2000.0 FK5, assuming zero proper motion in the FK5 system.
jauFk524(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert J2000.0 FK5 star catalog data to B1950.0 FK4.
jauFk52h(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform FK5 (J2000.0) star data into the Hipparcos system.
jauFk54z(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert a J2000.0 FK5 star position to B1950.0 FK4, assuming zero proper motion in FK5 and parallax.
jauFk5hip(double[][], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  FK5 to Hipparcos rotation and spin.
jauFk5hz(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform an FK5 (J2000.0) star position into the system of the Hipparcos catalogue, assuming zero Hipparcos proper motion.
jauFw2m(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form rotation matrix given the Fukushima-Williams angles.
jauFw2xy(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  CIP X,Y given Fukushima-Williams bias-precession-nutation angles.
jauG2icrs(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transformation from Galactic Coordinates to ICRS.
jauGc2gd(int, double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform geocentric coordinates to geodetic using the specified reference ellipsoid.
jauGc2gde(double, double, double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform geocentric coordinates to geodetic for a reference ellipsoid of specified form.
jauGd2gc(int, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform geodetic coordinates to geocentric using the specified reference ellipsoid.
jauGd2gce(double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform geodetic coordinates to geocentric for a reference ellipsoid of specified form.
jauGmst00(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich mean sidereal time (model consistent with IAU 2000 resolutions).
jauGmst06(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich mean sidereal time (consistent with IAU 2006 precession).
jauGmst82(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Universal Time to Greenwich mean sidereal time (IAU 1982 model).
jauGst00a(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich apparent sidereal time (consistent with IAU 2000 resolutions).
jauGst00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich apparent sidereal time (consistent with IAU 2000 resolutions but using the truncated nutation model IAU 2000B).
jauGst06(double, double, double, double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich apparent sidereal time, IAU 2006, given the NPB matrix.
jauGst06a(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich apparent sidereal time (consistent with IAU 2000 and 2006 resolutions).
jauGst94(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Greenwich apparent sidereal time (consistent with IAU 1982/94 resolutions).
jauH2fk5(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform Hipparcos star data into the FK5 (J2000.0) system.
jauHd2ae(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Equatorial to horizon coordinates: transform hour angle and declination to azimuth and altitude.
jauHd2pa(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Parallactic angle for a given hour angle and declination.
jauHfk5z(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transform a Hipparcos star position into FK5 J2000.0, assuming zero Hipparcos proper motion.
jauIcrs2g(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transformation from ICRS to Galactic Coordinates.
jauIr() - Static method in class org.jastronomy.jsofa.JSOFA
  return a new r-matrix as the identity matrix.
jauIr(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Initialize an r-matrix to the identity matrix.
jauJd2cal(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Julian Date to Gregorian year, month, day, and fraction of a day.
jauJdcalf(int, double, double, int[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Julian Date to Gregorian Calendar, expressed in a form convenient for formatting messages: rounded to a specified precision.
jauLd(double, double[], double[], double[], double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Apply light deflection by a solar-system body, as part of transforming coordinate direction into natural direction.
jauLdn(int, JSOFA.Ldbody[], double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
jauLdsun(double[], double[], double) - Static method in class org.jastronomy.jsofa.JSOFA
  Deflection of starlight by the Sun.
jauLteceq(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transformation from ecliptic coordinates (mean equinox and ecliptic of date) to ICRS RA,Dec, using a long-term precession model.
jauLtecm(double) - Static method in class org.jastronomy.jsofa.JSOFA
  ICRS equatorial to ecliptic rotation matrix, long-term.
jauLteqec(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Transformation from ICRS equatorial coordinates to ecliptic coordinates (mean equinox and ecliptic of date) using a long-term precession model.
jauLtp(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Long-term precession matrix.
jauLtpb(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Long-term precession matrix, including ICRS frame bias.
jauLtpecl(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Long-term precession of the ecliptic.
jauLtpequ(double) - Static method in class org.jastronomy.jsofa.JSOFA
  Long-term precession of the equator.
jauMoon98(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Approximate geocentric position and velocity of the Moon.
jauNum00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of nutation for a given date, IAU 2000A model.
jauNum00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of nutation for a given date, IAU 2000B model.
jauNum06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of nutation for a given date, IAU 2006/2000A model.
jauNumat(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of nutation.
jauNut00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Nutation, IAU 2000A model (MHB2000 luni-solar and planetary nutation with free core nutation omitted).
jauNut00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Nutation, IAU 2000B model.
jauNut06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  IAU 2000A nutation with adjustments to match the IAU 2006 precession.
jauNut80(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Nutation, IAU 1980 model.
jauNutm80(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of nutation for a given date, IAU 1980 model.
jauObl06(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Mean obliquity of the ecliptic, IAU 2006 precession model.
jauObl80(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Mean obliquity of the ecliptic, IAU 1980 model.
jauP06e(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession angles, IAU 2006, equinox based.
jauP2pv(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Extend a p-vector to a pv-vector by appending a zero velocity.
jauP2s(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  P-vector to spherical polar coordinates.
jauPap(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Position-angle from two p-vectors.
jauPas(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Position-angle from spherical coordinates.
jauPb06(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  This function forms three Euler angles which implement general precession from epoch J2000.0, using the IAU 2006 model.
jauPdp(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  p-vector inner (=scalar=dot) product.
jauPfw06(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession angles, IAU 2006 (Fukushima-Williams 4-angle formulation).
jauPlan94(double, double, int) - Static method in class org.jastronomy.jsofa.JSOFA
  Approximate heliocentric position and velocity of a nominated major planet: Mercury, Venus, EMB, Mars, Jupiter, Saturn, Uranus or Neptune (but not the Earth itself).
jauPm(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Modulus of p-vector.
jauPmat00(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession matrix (including frame bias) from GCRS to a specified date, IAU 2000 model.
jauPmat06(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession matrix (including frame bias) from GCRS to a specified date, IAU 2006 model.
jauPmat76(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession matrix from J2000.0 to a specified date, IAU 1976 model.
jauPmp(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  P-vector subtraction.
jauPmpx(double, double, double, double, double, double, double, double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Proper motion and parallax.
jauPmsafe(double, double, double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Star proper motion: update star catalog data for space motion, with special handling to handle the zero parallax case.
jauPn(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert a p-vector into modulus and unit vector.
jauPn00(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession-nutation, IAU 2000 model: a multi-purpose function, supporting classical (equinox-based) use directly and CIO-based use indirectly.
jauPn00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession-nutation, IAU 2000A model: a multi-purpose function, supporting classical (equinox-based) use directly and CIO-based use indirectly.
jauPn00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession-nutation, IAU 2000B model: a multi-purpose function, supporting classical (equinox-based) use directly and CIO-based use indirectly.
jauPn06(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession-nutation, IAU 2006 model: a multi-purpose function, supporting classical (equinox-based) use directly and CIO-based use indirectly.
jauPn06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Precession-nutation, IAU 2006/2000A models: a multi-purpose function, supporting classical (equinox-based) use directly and CIO-based use indirectly.
jauPnm00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of precession-nutation for a given date (including frame bias), equinox-based, IAU 2000A model.
jauPnm00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of precession-nutation for a given date (including frame bias), equinox-based, IAU 2000B model.
jauPnm06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of precession-nutation for a given date (including frame bias), equinox based, IAU 2006 precession and IAU 2000A nutation models.
jauPnm80(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of precession/nutation for a given date, IAU 1976 precession model, IAU 1980 nutation model.
jauPom00(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the matrix of polar motion for a given date, IAU 2000.
jauPpp(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  P-vector addition.
jauPv2p(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Discard velocity component of a pv-vector.
jauPv2s(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert position/velocity from Cartesian to spherical coordinates.
jauPvdpv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Inner (=scalar=dot) product of two pv-vectors.
jauPvm(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Modulus of pv-vector.
jauPvmpv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Subtract one pv-vector from another.
jauPvppv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Add one pv-vector to another.
jauPvstar(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert star position+velocity vector to catalog coordinates.
jauPvtob(double[], double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Alternative Position and velocity of a terrestrial observing station with observatory position already in cartesian.
jauPvtob(double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Position and velocity of a terrestrial observing station.
jauPvu(double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Update a pv-vector.
jauPvup(double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Update a pv-vector, discarding the velocity component.
jauPvxpv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Outer (=vector=cross) product of two pv-vectors.
jauPxp(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  p-vector outer (=vector=cross) product.
jauRefco(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Determine the constants A and B in the atmospheric refraction model dZ = A tan Z + B tan^3 Z.
jauRm2v(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Express an r-matrix as an r-vector.
jauRv2m(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Form the r-matrix corresponding to a given r-vector.
jauRx(double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Rotate an r-matrix about the x-axis.
jauRxp(double[][], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a p-vector by an r-matrix.
jauRxpv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a pv-vector by an r-matrix.
jauRxr(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply two r-matrices.
jauRy(double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Rotate an r-matrix about the y-axis.
jauRz(double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Rotate an r-matrix about the z-axis.
jauS00(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The CIO locator s, positioning the Celestial Intermediate Origin on the equator of the Celestial Intermediate Pole, given the CIP's X,Y coordinates.
jauS00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The CIO locator s, positioning the Celestial Intermediate Origin on the equator of the Celestial Intermediate Pole, using the IAU 2000A precession-nutation model.
jauS00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The CIO locator s, positioning the Celestial Intermediate Origin on the equator of the Celestial Intermediate Pole, using the IAU 2000B precession-nutation model.
jauS06(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The CIO locator s, positioning the Celestial Intermediate Origin on the equator of the Celestial Intermediate Pole, given the CIP's X,Y coordinates.
jauS06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The CIO locator s, positioning the Celestial Intermediate Origin on the equator of the Celestial Intermediate Pole, using the IAU 2006 precession and IAU 2000A nutation models.
jauS2c(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert spherical coordinates to Cartesian.
jauS2p(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert spherical polar coordinates to p-vector.
jauS2pv(double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert position/velocity from spherical to Cartesian coordinates.
jauS2xpv(double, double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a pv-vector by two scalars.
jauSepp(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Angular separation between two p-vectors.
jauSeps(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Angular separation between two sets of spherical coordinates.
jauSp00(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  The TIO locator s', positioning the Terrestrial Intermediate Origin on the equator of the Celestial Intermediate Pole.
jauStarpm(double, double, double, double, double, double, double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Star proper motion: update star catalog data for space motion.
jauStarpv(double, double, double, double, double, double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert star catalog coordinates to position+velocity vector.
jauSxp(double, double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a p-vector by a scalar.
jauSxpv(double, double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a pv-vector by a scalar.
jauTaitt(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: International Atomic Time, TAI, to Terrestrial Time, TT.
jauTaiut1(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: International Atomic Time, TAI, to Universal Time, UT1.
jauTaiutc(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: International Atomic Time, TAI, to Coordinated Universal Time, UTC.
jauTcbtdb(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Barycentric Coordinate Time, TCB, to Barycentric Dynamical Time, TDB.
jauTcgtt(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Geocentric Coordinate Time, TCG, to Terrestrial Time, TT.
jauTdbtcb(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Barycentric Dynamical Time, TDB, to Barycentric Coordinate Time, TCB.
jauTdbtt(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Barycentric Dynamical Time, TDB, to Terrestrial Time, TT.
jauTf2a(char, int, int, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert hours, minutes, seconds to radians.
jauTf2d(char, int, int, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Convert hours, minutes, seconds to days.
jauTpors(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  In the tangent plane projection, given the rectangular coordinates of a star and its spherical coordinates, determine the spherical coordinates of the tangent point.
jauTporv(double, double, double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  In the tangent plane projection, given the rectangular coordinates of a star and its direction cosines, determine the direction cosines of the tangent point.
jauTpsts(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  In the tangent plane projection, given the star's rectangular coordinates and the spherical coordinates of the tangent point, solve for the spherical coordinates of the star.
jauTpstv(double, double, double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  In the tangent plane projection, given the star's rectangular coordinates and the direction cosines of the tangent point, solve for the direction cosines of the star.
jauTpxes(double, double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  In the tangent plane projection, given celestial spherical coordinates for a star and the tangent point, solve for the star's rectangular coordinates in the tangent plane.
jauTpxev(double[], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  In the tangent plane projection, given celestial direction cosines for a star and the tangent point, solve for the star's rectangular coordinates in the tangent plane.
jauTr(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Transpose an r-matrix.
jauTrxp(double[][], double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a p-vector by the transpose of an r-matrix.
jauTrxpv(double[][], double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Multiply a pv-vector by the transpose of an r-matrix.
jauTttai(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Terrestrial Time, TT, to International Atomic Time, TAI.
jauTttcg(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Terrestrial Time, TT, to Geocentric Coordinate Time, TCG.
jauTttdb(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Terrestrial Time, TT, to Barycentric Dynamical Time, TDB.
jauTtut1(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Terrestrial Time, TT, to Universal Time, UT1.
jauUt1tai(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Universal Time, UT1, to International Atomic Time, TAI.
jauUt1tt(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Universal Time, UT1, to Terrestrial Time, TT.
jauUt1utc(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Universal Time, UT1, to Coordinated Universal Time, UTC.
jauUtctai(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Coordinated Universal Time, UTC, to International Atomic Time, TAI.
jauUtcut1(double, double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  Time scale transformation: Coordinated Universal Time, UTC, to Universal Time, UT1.
jauXy06(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
jauXys00a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  For a given TT date, compute the X,Y coordinates of the Celestial Intermediate Pole and the CIO locator s, using the IAU 2000A precession-nutation model.
jauXys00b(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  For a given TT date, compute the X,Y coordinates of the Celestial Intermediate Pole and the CIO locator s, using the IAU 2000B precession-nutation model.
jauXys06a(double, double) - Static method in class org.jastronomy.jsofa.JSOFA
  For a given TT date, compute the X,Y coordinates of the Celestial Intermediate Pole and the CIO locator s, using the IAU 2006 precession and IAU 2000A nutation models.
jauZp() - Static method in class org.jastronomy.jsofa.JSOFA
  Return Zero p-vector.
jauZp(double[]) - Static method in class org.jastronomy.jsofa.JSOFA
  Zero a p-vector.
jauZpv() - Static method in class org.jastronomy.jsofa.JSOFA
  A Zero pv-vector.
jauZpv(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Zero a pv-vector.
jauZr() - Static method in class org.jastronomy.jsofa.JSOFA
  Initialize an r-matrix to the null matrix.
jauZr(double[][]) - Static method in class org.jastronomy.jsofa.JSOFA
  Initialize an r-matrix to the null matrix.
JSOFA - Class in org.jastronomy.jsofa
  Java implementation of Standards of Fundamental Astronomy.
JSOFA() - Constructor for class org.jastronomy.jsofa.JSOFA
JSOFA_RELEASE - Static variable in class org.jastronomy.jsofa.JSOFA
  JSOFA release "20231011"
JSOFA.Astrom - Class in org.jastronomy.jsofa
  Star-independent astrometry parameters.
JSOFA.Calendar - Class in org.jastronomy.jsofa
  Representation of Gregorian Calendar with fractional day.
JSOFA.CalendarHMS - Class in org.jastronomy.jsofa
  Representation of Gregorian Calendar with integer hours minutes and seconds.
JSOFA.CatalogCoords - Class in org.jastronomy.jsofa
  Typical catalogue coordinates.
JSOFA.CelestialIntermediatePole - Class in org.jastronomy.jsofa
  The components x,y are components of the Celestial Intermediate Pole unit vector in the Geocentric Celestial Reference System.
JSOFA.EquatorialCoordinate - Class in org.jastronomy.jsofa
  Position consisting of (ha, declination) pairs in radians.
JSOFA.EulerAngles - Class in org.jastronomy.jsofa
  Euler Angles.
JSOFA.FrameBias - Class in org.jastronomy.jsofa
  Frame bias components of IAU 2000 precession-nutation models.
JSOFA.FWPrecessionAngles - Class in org.jastronomy.jsofa
  Precession angles, IAU 2006 (Fukushima-Williams 4-angle formulation).
JSOFA.GeodeticCoord - Class in org.jastronomy.jsofa
  Geodetic coordinates.
JSOFA.HorizonCoordinate - Class in org.jastronomy.jsofa
  Position consisting of (az, el) pairs in radians.
JSOFA.ICRFrame - Class in org.jastronomy.jsofa
  The Celestial Intermediate Pole coordinates are the x,y components of the unit vector in the Geocentric Celestial Reference System.
JSOFA.JulianDate - Class in org.jastronomy.jsofa
  Julian Date representation.
JSOFA.Ldbody - Class in org.jastronomy.jsofa
  Body parameters for light deflection.
JSOFA.NormalizedVector - Class in org.jastronomy.jsofa
  A normalized vector with r being the modulus and u[3] being the unit vector.
JSOFA.NutationTerms - Class in org.jastronomy.jsofa
  Nutation Terms.
JSOFA.ObservedPosition - Class in org.jastronomy.jsofa
  Observed Position.
JSOFA.ObservedPositionEO - Class in org.jastronomy.jsofa
  Observed position with the equation of the origins.
JSOFA.PrecessionAngles - Class in org.jastronomy.jsofa
  equinox based precession angles.
JSOFA.PrecessionDeltaTerms - Class in org.jastronomy.jsofa
  Precession correction terms.
JSOFA.PrecessionNutation - Class in org.jastronomy.jsofa
  Precession-nutation model.
JSOFA.PVModulus - Class in org.jastronomy.jsofa
  Modulus of pv-vector.
JSOFA.RefCos - Class in org.jastronomy.jsofa
  constants A and B in the atmospheric refraction model dZ = A tan Z + B tan^3 Z.
JSOFA.ReferenceEllipsoid - Class in org.jastronomy.jsofa
  Reference Ellipsoid of Earth.
JSOFA.SphericalCoordinate - Class in org.jastronomy.jsofa
  Position consisting of (α, δ) pairs in radians.
JSOFA.SphericalCoordinateEO - Class in org.jastronomy.jsofa
  Spherical coordinate with equation of origins .
JSOFA.SphericalPosition - Class in org.jastronomy.jsofa
  A position expressed in spherical polar coordinates.
JSOFA.SphericalPositionVelocity - Class in org.jastronomy.jsofa
  A position and velocity expressed in spherical polar coordinates.
JSOFA.TangentPlaneCoordinate - Class in org.jastronomy.jsofa
  Tangent Plane Position consisting of (xi, eta) pairs in radians.
JSOFA.TangentPointDirectionCosines - Class in org.jastronomy.jsofa
  Tangent point soutions as direction cosines.
JSOFA.TangentPointSolution - Class in org.jastronomy.jsofa
  Tangent point soulutions.
JSOFAException - Exception Class in org.jastronomy.jsofa
  Base class for JSOFA exceptions.
JSOFAException(String, int) - Constructor for exception class org.jastronomy.jsofa.JSOFAException
JSOFAFailedConvergenceException - Exception Class in org.jastronomy.jsofa
  Exception reporting some form of convergence failure in an algorithm.
JSOFAFailedConvergenceException(String, int) - Constructor for exception class org.jastronomy.jsofa.JSOFAFailedConvergenceException
JSOFAIllegalParameter - Exception Class in org.jastronomy.jsofa
  Various forms of illegal parameters are reported with this execption.
JSOFAIllegalParameter(String, int) - Constructor for exception class org.jastronomy.jsofa.JSOFAIllegalParameter
JSOFAInternalError - Exception Class in org.jastronomy.jsofa
  Exception signalling a internal error.
JSOFAInternalError(String, int) - Constructor for exception class org.jastronomy.jsofa.JSOFAInternalError
JulianDate(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.JulianDate

## L

lastLeapSecondDate() - Static method in class org.jastronomy.jsofa.JSOFA
  the date of the last leap second.
latestConfirmedNoLeapSecondChange - Static variable in class org.jastronomy.jsofa.JSOFA
  The latest confirmed omission of a leap second form IERS
Ldbody() - Constructor for class org.jastronomy.jsofa.JSOFA.Ldbody
List of Routines Grouped by functionality - Section in package org.jastronomy.jsofa

## M

Matrix-vector products - Section in package org.jastronomy.jsofa
Matrix-vector products - Section in package org.jastronomy.jsofa

## N

NormalizedVector(double, double[]) - Constructor for class org.jastronomy.jsofa.JSOFA.NormalizedVector
nsolution - Variable in class org.jastronomy.jsofa.JSOFA.TangentPointDirectionCosines
  nsolution.
nsolutions - Variable in class org.jastronomy.jsofa.JSOFA.TangentPointSolution
  nsolutions.
nut - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
NutationTerms(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.NutationTerms

## O

ObservedPosition(double, double, double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.ObservedPosition
ObservedPositionEO(JSOFA.ObservedPosition, double) - Constructor for class org.jastronomy.jsofa.JSOFA.ObservedPositionEO
oma - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  omega_A inclination of equator wrt J2000.0 ecliptic.
op - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPositionEO
  observed position.
OPERATIONS INVOLVING P-VECTORS AND R-MATRICES - Section in package org.jastronomy.jsofa
OPERATIONS INVOLVING PV-VECTORS - Section in package org.jastronomy.jsofa
OPERATIONS ON ANGLES - Section in package org.jastronomy.jsofa
Operations on matrices - Section in package org.jastronomy.jsofa
Operations on vectors - Section in package org.jastronomy.jsofa
Operations on vectors - Section in package org.jastronomy.jsofa
org.jastronomy.jsofa - package org.jastronomy.jsofa
  This software is a translation of the official C SOFA software package.

## P

pa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  p_A general precession.
phi - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  geodetic latitude (radians)
phi - Variable in class org.jastronomy.jsofa.JSOFA.GeodeticCoord
  latitude (geodetic, radians)
phi - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  phi_J2000 J2000.0 codeclination of ecliptic pole.
phi - Variable in class org.jastronomy.jsofa.JSOFA.SphericalPosition
  latitude angle (radians)
phib - Variable in class org.jastronomy.jsofa.JSOFA.FWPrecessionAngles
  F-W angle phi_bar (radians)
pia - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  pi_A angle between moving and J2000.0 ecliptics.
pm - Variable in class org.jastronomy.jsofa.JSOFA.CatalogCoords
  proper motion (radians/year)
pmt - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  PM time interval (SSB, Julian years)
pos - Variable in class org.jastronomy.jsofa.JSOFA.CatalogCoords
  position (radians)
pos - Variable in class org.jastronomy.jsofa.JSOFA.SphericalCoordinateEO
pos - Variable in class org.jastronomy.jsofa.JSOFA.SphericalPositionVelocity
Precession, nutation, polar motion - Section in package org.jastronomy.jsofa
PrecessionAngles(double, double, double, double, double, double, double, double, double, double, double, double, double, double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.PrecessionAngles
PrecessionDeltaTerms(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.PrecessionDeltaTerms
PrecessionNutation(double, double, double, double[][], double[][], double[][], double[][], double[][]) - Constructor for class org.jastronomy.jsofa.JSOFA.PrecessionNutation
psi - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  psi_J2000 longitude difference of equator poles, J2000.0.
psia - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  psi_A luni-solar precession.
psib - Variable in class org.jastronomy.jsofa.JSOFA.FWPrecessionAngles
  F-W angle psi_bar (radians)
pv - Variable in class org.jastronomy.jsofa.JSOFA.Ldbody
  barycentric PV of the body (au, au/day)[2][3]
PVModulus(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.PVModulus
px - Variable in class org.jastronomy.jsofa.JSOFA.CatalogCoords
  parallax (arcsec)

## R

r - Variable in class org.jastronomy.jsofa.JSOFA.NormalizedVector
r - Variable in class org.jastronomy.jsofa.JSOFA.PVModulus
r - Variable in class org.jastronomy.jsofa.JSOFA.SphericalPosition
  radial distance
rb - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
  frame bias matrix
rbp - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
  bias-precession matrix
rbpn - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
  GCRS-to-true matrix
refa - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  refraction constant A (radians)
refb - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  refraction constant B (radians)
RefCos(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.RefCos
ReferenceEllipsoid(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.ReferenceEllipsoid
rn - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
  nutation matrix
rob - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPosition
  observed Right Ascension (radians)
Rotation vectors - Section in package org.jastronomy.jsofa
rp - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionNutation
  precession matrix
rv - Variable in class org.jastronomy.jsofa.JSOFA.CatalogCoords
  radial velocity (km/s, positive = receding)

## S

s - Variable in class org.jastronomy.jsofa.JSOFA.ICRFrame
s - Variable in class org.jastronomy.jsofa.JSOFA.PVModulus
Separation and position-angle - Section in package org.jastronomy.jsofa
SOFA_RELEASE - Static variable in class org.jastronomy.jsofa.JSOFA
  tracked IAU SOFA release "2023-10-11".
SOFA_REVISION - Static variable in class org.jastronomy.jsofa.JSOFA
  tracked IAU SOFA revision "19".
sol1 - Variable in class org.jastronomy.jsofa.JSOFA.TangentPointSolution
sol2 - Variable in class org.jastronomy.jsofa.JSOFA.TangentPointSolution
Spherical/Cartesian conversions - Section in package org.jastronomy.jsofa
Spherical/Cartesian conversions - Section in package org.jastronomy.jsofa
SphericalCoordinate(double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.SphericalCoordinate
SphericalCoordinateEO(JSOFA.SphericalCoordinate, double) - Constructor for class org.jastronomy.jsofa.JSOFA.SphericalCoordinateEO
SphericalPosition(double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.SphericalPosition
SphericalPositionVelocity(double, double, double, double, double, double) - Constructor for class org.jastronomy.jsofa.JSOFA.SphericalPositionVelocity
sphi - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  sine of geodetic latitude
SRS - Static variable in class org.jastronomy.jsofa.JSOFA
  Schwarzschild radius of the Sun (au) 1.97412574336E-8 = 2 * 1.32712440041e20 / (2.99792458e8)^2 / 1.49597870700e11
Star catalog conversions - Section in package org.jastronomy.jsofa
status - Variable in class org.jastronomy.jsofa.JSOFA.TangentPlaneCoordinate
  status.

## T

TangentPlaneCoordinate(double, double, int) - Constructor for class org.jastronomy.jsofa.JSOFA.TangentPlaneCoordinate
TangentPointDirectionCosines() - Constructor for class org.jastronomy.jsofa.JSOFA.TangentPointDirectionCosines
TangentPointDirectionCosines(double[], double[], int) - Constructor for class org.jastronomy.jsofa.JSOFA.TangentPointDirectionCosines
TangentPointSolution() - Constructor for class org.jastronomy.jsofa.JSOFA.TangentPointSolution
TangentPointSolution(JSOFA.SphericalCoordinate, JSOFA.SphericalCoordinate, int) - Constructor for class org.jastronomy.jsofa.JSOFA.TangentPointSolution
TDB0 - Static variable in class org.jastronomy.jsofa.JSOFA
  TDB (s) at TAI 1977/1/1.0
theta - Variable in class org.jastronomy.jsofa.JSOFA.EulerAngles
  2nd rotation: radians ccw around y
theta - Variable in class org.jastronomy.jsofa.JSOFA.SphericalPosition
  longitude angle (radians)
thetaa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  theta_A equatorial precession: 2nd 323 Euler angle.
Time scales - Section in package org.jastronomy.jsofa
toString() - Method in class org.jastronomy.jsofa.JSOFA.JulianDate
  overrides @see java.lang.Object#toString()
TTMTAI - Static variable in class org.jastronomy.jsofa.JSOFA
  TT minus TAI (s)
TURNAS - Static variable in class org.jastronomy.jsofa.JSOFA
  Arcseconds in a full circle 1296000.0

## U

u - Variable in class org.jastronomy.jsofa.JSOFA.NormalizedVector

## V

v - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  barycentric observer velocity (vector, c)[3]
vel - Variable in class org.jastronomy.jsofa.JSOFA.SphericalPositionVelocity

## X

x - Variable in class org.jastronomy.jsofa.JSOFA.CelestialIntermediatePole
xi - Variable in class org.jastronomy.jsofa.JSOFA.TangentPlaneCoordinate
xpl - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  polar motion xp wrt local meridian (radians)

## Y

y - Variable in class org.jastronomy.jsofa.JSOFA.CelestialIntermediatePole
ypl - Variable in class org.jastronomy.jsofa.JSOFA.Astrom
  polar motion yp wrt local meridian (radians)

## Z

z - Variable in class org.jastronomy.jsofa.JSOFA.EulerAngles
  3rd rotation: radians cw around z
za - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  z_A equatorial precession: -3rd 323 Euler angle.
zeta - Variable in class org.jastronomy.jsofa.JSOFA.EulerAngles
  1st rotation: radians cw around z
zetaa - Variable in class org.jastronomy.jsofa.JSOFA.PrecessionAngles
  zeta_A equatorial precession: -1st 323 Euler angle.
zob - Variable in class org.jastronomy.jsofa.JSOFA.ObservedPosition
  observed zenith distance (radians)

A B C D E F G H I J L M N O P R S T U V X Y Z
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form