Mars Planet Profile
| Equatorial Diameter: | 6,792 km |
| Polar Diameter: | 6,752 km |
| Mass: | 6.42 x 10^23 kg (10.7% Earth) |
| Moons: | 2 (Phobos & Deimos) |
| Orbit Distance: | 227,943,824 km (1.52 AU) |
| Orbit Period: | 687 days (1.9 years) |
| Surface Temperature: | -153 to 20 °C |
| First Record: | 2nd millennium BC |
| Recorded By: | Egyptian astronomers http://space-facts.com/mars/ |
No comments:
Post a Comment