Re: Mars Express TLE?

From: Björn Gimle (b_gimle@algonet.se)
Date: Thu Jun 05 2003 - 07:58:45 EDT

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> The Horizon system uses the Minor Planet Centre observatory codes.
> In this system observatory code 500 is geocenter.
...
> If you use the WWW interface you have to put up with distances in AU,
> but the number of significant figures is enough to get meaningful
> values in Km.

I found that on the telnet interface,  "Observe, Elements, Vectors
[o,e,v,?] : o"  "Coordinate center [ <id>,coord,geo  ] : geo" , you can
have RA Dec in degrees, and range in km, better for SkyMap .trj format.

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