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How many miles long is Deimos?
At 9.9 miles (11 km) in length, it is little more than a pockmarked chunk of rock in orbit around the red planet. At a distance of 14,573 miles (23,460 km), Deimos is more than twice as far from Mars than Phobos.
How long did Deimos orbit Mars?
30 hours
No known moon orbits closer to its planet. It whips around Mars three times a day, while the more distant Deimos takes 30 hours for each orbit.
How long would it take to walk around Deimos?
Deimos /ˈdaɪmɒs/ (systematic designation: Mars II) 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 (3.9 mi) and takes 30.3 hours to orbit Mars….Deimos (moon)
| Discovery | |
|---|---|
| Orbital period | 1.263 d (30.312 h) |
| Average orbital speed | 1.3513 km/s |
Can you jump from Phobos to Mars?
And the escape velocity for Phobos is only 25mph (41 km/h). So you could spend part of your day making a ramp, and then use it to drive your car off the moon and take a short trip to Mars. Honestly, you could. Since it is so close to Mars, Phobos has to travel extremely fast to maintain its low orbit.
What is Deimos temperature?
Deimos (moon)
| Discovery | |
|---|---|
| Escape velocity | 5.556 m/s (20 km/h) |
| Rotation period | Synchronous |
| Albedo | 0.068±0.007 |
| Temperature | ≈ 233 K |
How long would it take to drive around Deimos?
Deimos Profile
| Mass: | 1,476,188,406,600,740 kg (24.7179 nEarths) |
|---|---|
| Equatorial Diameter: | 12.4 km |
| Equatorial Circumference: | 39.0 km |
| Orbital Distance: | 23,458 km |
| Orbit Period: | 30.2976 hours (1.2624 Earth days) |
What is the size of Deimos?
Deimos is the smaller of Mars’ two moons. Being only 9 by 7 by 6.8 miles in size (15 by 12 by 11 kilometers), Deimos whirls around Mars every 30 hours. You are using an outdated browser. Please upgrade your browser to improve your experience.
How long is a day on Mars on Deimos?
The Sun-synodic orbital period of Deimos of about 30.4 hours exceeds the Martian solar day (“sol”) of about 24.7 hours by such a small amount that 2.48 days (2.41 sols) elapse between its rising and setting for an equatorial observer.
How long does it take for Deimos to rise?
The Sun-synodic orbital period of Deimos of about 30.4 hours exceeds the Martian solar day (” sol “) of about 24.7 hours by such a small amount that 2.48 days (2.41 sols) elapse between its rising and setting for an equatorial observer. From Deimos-rise to Deimos-rise (or setting to setting), 5.466 days (5.320 sols) elapse.
What is the orbital period of Deimos?
Unlike Phobos, which orbits so fast that it rises in the west and sets in the east, Deimos rises in the east and sets in the west. The Sun-synodic orbital period of Deimos of about 30.4 hours exceeds the Martian solar day (” sol “) of about 24.7 hours by such a small amount that 2.48 days…