static JSOFA.SphericalCoordinate |
JSOFA.jauAtcc13(double rc,
double dc,
double pr,
double pd,
double px,
double rv,
double date1,
double date2) |
Transform a star's ICRS catalog entry (epoch J2000.0) into ICRS
astrometric place.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtccq(double rc,
double dc,
double pr,
double pd,
double px,
double rv,
JSOFA.Astrom astrom) |
Quick transformation of a star's ICRS catalog entry (epoch J2000.0)
into ICRS astrometric place, given precomputed star-independent
astrometry parameters.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtciq(double rc,
double dc,
double pr,
double pd,
double px,
double rv,
JSOFA.Astrom astrom) |
Quick ICRS, epoch J2000.0, to CIRS transformation, given precomputed
star-independent astrometry parameters.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtciqn(double rc,
double dc,
double pr,
double pd,
double px,
double rv,
JSOFA.Astrom astrom,
int n,
JSOFA.Ldbody[] b) |
Quick ICRS, epoch J2000.0, to CIRS transformation, given precomputed
star-independent astrometry parameters plus a list of light-
deflecting bodies.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtciqz(double rc,
double dc,
JSOFA.Astrom astrom) |
Quick ICRS to CIRS transformation, given precomputed star-
independent astrometry parameters, and assuming zero parallax and
proper motion.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAticq(double ri,
double di,
JSOFA.Astrom astrom) |
Quick CIRS RA,Dec to ICRS astrometric place, given the star-
independent astrometry parameters.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAticqn(double ri,
double di,
JSOFA.Astrom astrom,
int n,
JSOFA.Ldbody[] b) |
Quick CIRS to ICRS astrometric place transformation, given the star-
independent astrometry parameters plus a list of light-deflecting
bodies.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtoc13(java.lang.String type,
double ob1,
double ob2,
double utc1,
double utc2,
double dut1,
double elong,
double phi,
double hm,
double xp,
double yp,
double phpa,
double tc,
double rh,
double wl) |
Observed place at a groundbased site to to ICRS astrometric RA,Dec.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtoi13(java.lang.String type,
double ob1,
double ob2,
double utc1,
double utc2,
double dut1,
double elong,
double phi,
double hm,
double xp,
double yp,
double phpa,
double tc,
double rh,
double wl) |
Observed place to CIRS.
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static JSOFA.SphericalCoordinate |
JSOFA.jauAtoiq(java.lang.String type,
double ob1,
double ob2,
JSOFA.Astrom astrom) |
Quick observed place to CIRS, given the star-independent astrometry
parameters.
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static JSOFA.SphericalCoordinate |
JSOFA.jauC2s(double[] p) |
P-vector to spherical coordinates.
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static JSOFA.SphericalCoordinate |
JSOFA.jauEceq06(double date1,
double date2,
double dl,
double db) |
Transformation from ecliptic coordinates (mean equinox and ecliptic
of date) to ICRS RA,Dec, using the IAU 2006 precession model.
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static JSOFA.SphericalCoordinate |
JSOFA.jauEqec06(double date1,
double date2,
double dr,
double dd) |
Transformation from ICRS equatorial coordinates to ecliptic
coordinates (mean equinox and ecliptic of date) using IAU 2006
precession model.
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static JSOFA.SphericalCoordinate |
JSOFA.jauFk45z(double r1950,
double d1950,
double bepoch) |
Convert a B1950.0 FK4 star position to J2000.0 FK5, assuming zero
proper motion in the FK5 system.
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static JSOFA.SphericalCoordinate |
JSOFA.jauFk5hz(double r5,
double d5,
double date1,
double date2) |
Transform an FK5 (J2000.0) star position into the system of the
Hipparcos catalogue, assuming zero Hipparcos proper motion.
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static JSOFA.SphericalCoordinate |
JSOFA.jauG2icrs(double dl,
double db) |
Transformation from Galactic Coordinates to ICRS.
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static JSOFA.SphericalCoordinate |
JSOFA.jauIcrs2g(double dr,
double dd) |
Transformation from ICRS to Galactic Coordinates.
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static JSOFA.SphericalCoordinate |
JSOFA.jauLteceq(double epj,
double dl,
double db) |
Transformation from ecliptic coordinates (mean equinox and ecliptic
of date) to ICRS RA,Dec, using a long-term precession model.
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static JSOFA.SphericalCoordinate |
JSOFA.jauLteqec(double epj,
double dr,
double dd) |
Transformation from ICRS equatorial coordinates to ecliptic
coordinates (mean equinox and ecliptic of date) using a long-term
precession model.
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static JSOFA.SphericalCoordinate |
JSOFA.jauTpsts(double xi,
double eta,
double a0,
double b0) |
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.
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