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.help ecleq Jun99 "Slalib Package"
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SUBROUTINE slECEQ (DL, DB, DATE, DR, DD)
- - - - - -
E C E Q
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Transformation from ecliptic coordinates to
J2000.0 equatorial coordinates (double precision)
Given:
DL,DB dp ecliptic longitude and latitude
(mean of date, IAU 1980 theory, radians)
DATE dp TDB (loosely ET) as Modified Julian Date
(JD-2400000.5)
Returned:
DR,DD dp J2000.0 mean RA,Dec (radians)
Called:
slDS2C, slECMA, slDIMV, slPREC, slEPJ, slDC2S,
slDA2P, slDA1P
P.T.Wallace Starlink March 1986
Copyright (C) 1995 Rutherford Appleton Laboratory
Copyright (C) 1995 Association of Universities for Research in Astronomy Inc.
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.endhelp
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