Deimos is the smaller and outermost of the two natural satellites of Mars, the other being Phobos. Deimos has a mean radius of 6.2 km and takes 30.3 hours to orbit Mars. Deimos is 23,460 km from Mars, much farther than Mars's other moon, Phobos.
Distance to Earth: 77.79 million km
Radius: 6.2 km
Gravity: 0.003 m/s²
Orbital period: 30 hours
Age: 4.503 billion years
Orbits: Mars
Discoverers: Asaph Hall, Pascal Lee
@Universe_Unique
Distance to Earth: 77.79 million km
Radius: 6.2 km
Gravity: 0.003 m/s²
Orbital period: 30 hours
Age: 4.503 billion years
Orbits: Mars
Discoverers: Asaph Hall, Pascal Lee
@Universe_Unique