It would be useful to have for imaging Mars orbits.
I'm doing this presently for Earth.
ESA didn't answer me, but maybe only because they didn't know, either ;-)

My "homepage": Planet Earth from Space.
Primary URL: http://ourplanet.ath.cx/satellite/
Backup DNS: http://www.ehabich.ipme.de/satellite/
--
Eric

removethisandthatifnecessary