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SUPPORT SITE |
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SUPPORT SITE |
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Path: Orbit/Interplanetary
% Compute the position and velocity of Earth in the heliocentric frame. Uses SunV1 and a first difference for velocity. Since version 2014.1 -------------------------------------------------------------------------- Form: [rHE, vHE] = EarthHelioState( jD ) -------------------------------------------------------------------------- ------ Inputs ------ jD (1,1) Julian date ------- Outputs ------- r (3,1) Position heliocentric v (3,1) Velocity heliocentric --------------------------------------------------------------------------
Common: Time/Date2JD SC: Ephem/CEcl2Eq SC: Ephem/SunV1
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