Paris, August 1: Using the High Resolution Stereo Camera (HRSC), ESA’s (European Space Agency’s) Mars Express has acquired the sharpest images of the Martian moon Phobos.
The images were clicked when Mars Express closed in on Phobos on 23rd July, flying past at 2.96 km/s, only 100 km from the centre of the moon.
Measuring 27 km × 22 km × 19 km, Phobos is one of the least reflective objects in the Solar System, thought to be a captured asteroid or a remnant of the material that formed the planets.