List of Mars's Moons
Mars has 2 moons orbiting it. These moons are listed below.
| Name of Moon | Diameter | Orbital Distance | Length of Orbit | Discovered | Discoverer | Group |
|---|---|---|---|---|---|---|
| Phobos | 23 km
(27 x 22 x 18 km) 14 miles |
9,376 km 5,826 miles |
7 hours, 39 mins | 1877 | Asaph Hall | none |
| Deimos | 12 km
(15 x 12.2 x 11 km) 8 miles |
23,463 km 14,579 miles |
30 hours | 1877 | Asaph Hall | none |
