palEpv

Earth position and velocity with respect to the BCRS

Description:

Earth position and velocity, heliocentric and barycentric, with respect to the Barycentric Celestial Reference System.

Invocation

void palEpv( double date, double ph[3], double vh[3], double pb[3], double vb[3] );

Arguments

date = double (Given)
Date, TDB Modified Julian Date (JD-2400000.5)
ph = double [3] (Returned)
Heliocentric Earth position (AU)
vh = double [3] (Returned)
Heliocentric Earth velocity (AU/day)
pb = double [3] (Returned)
Barycentric Earth position (AU)
vb = double [3] (Returned)
Barycentric Earth velocity (AU/day)

Notes: