First images of Martian moon Phobos in infrared wavelengths captured by NASA's Mars Odyssey
Phobos has an oblong shape with an average diameter of about 22 kilometres.
Oct 08, 2017, 16:30 PM ISTNASA's Hubble captures Mars' tiny moon Phobos photobombing the Red Planet! - Watch video
NASA says that Hubble wasn't aiming for Phobos, but its observations were intended to photograph Mars, and the moon's cameo appearance was a bonus.
Jul 21, 2017, 09:55 AM IST