Configuration and orbital parameters of Phobos and Mars Express. The orbital directions of the two bodies should be noted. The capital S indicates the South Pole. The graphics were generated using the Celestia software package.
Copyright note:
As a joint undertaking by DLR, ESA and FU Berlin, the Mars Express HRSC images are published under a Creative Commons licence since December 2014: ESA/DLR/FU Berlin, CC BY-SA 3.0 IGO. This licence will also apply to all HRSC images released to date.