PHOBOS

7 recorded uses

Date	Clue
2023-09-08	Moon that orbits Mars about three times each Martian day
2018-05-06	Larger of Mars's two moons
2016-04-19	Moon of Mars
2013-12-20	Moon of Mars
2012-06-19	Orbiter of Mars
2008-08-23	Moon of Mars
2004-12-15	Moon of Mars