User:Milton Beychok/Sandbox2: Difference between revisions
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imported>Milton Beychok No edit summary |
imported>Milton Beychok No edit summary |
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!colspan=2 align=center|Physical Characteristics | !colspan=2 align=center|Physical Characteristics | ||
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|Mean circumference||10,917.0 km | |Mean circumference||10,917.0 km | ||
|- | |- | ||
|Mean radius||1,737.5 km | |Mean radius||1,737.5 km | ||
|- | |- | ||
|Mass||7.3477×10<sup>22</sup> kg | |Mass||7.3477×10<sup>22</sup> kg | ||
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|Surface gravity||1.624 m/s<sup>2</sup> | |Surface gravity||1.624 m/s<sup>2</sup> | ||
|- | |- | ||
|Escape velocity||2,376 m/s | |Escape velocity||2,376 m/s | ||
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!colspan=2 align=center| | !colspan=2 align=center|Rotational and Orbital Characteristics | ||
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|'''Distance from Earth:'''<br/>Average<br>Apogee (farthest)<br/>Perigee (closest)||<br/>384,400 km<br/>405,696 km<br/>363,104 km | |'''Distance from Earth:'''<br/>Average<br>Apogee (farthest)<br/>Perigee (closest)||<br/>384,400 km<br/>405,696 km<br/>363,104 km | ||
|- | |- | ||
| | |Rotation velocity around own axis||4.6246 m/s | ||
|- | |- | ||
|Rotation period<br/>(length of Moon day)||655.73 hours<br/>27.322 Earth days | |Rotation period around own axis<br/>(length of Moon day)||655.73 hours<br/>27.322 Earth days | ||
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|Orbit | |Orbit distance around the Earth||2.4134×10<sup>6</sup> km | ||
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|Orbit period around Sun||365 Earth days<br/>13.359 Moon days | |Orbit velocity around the Earth||1.0224 km/s | ||
|- | |||
|Orbit period around the Earth<br/>(length of "Moon year")<sup> (a)</sup>||655.73 hours<br/>27.322 Earth days | |||
|- | |||
|Orbit period around the Sun||365 Earth days<br/>13.359 Moon days | |||
|} | |} | ||
Revision as of 22:59, 26 June 2011
| Physical Characteristics | |
|---|---|
| Mean circumference | 10,917.0 km |
| Mean radius | 1,737.5 km |
| Mass | 7.3477×1022 kg |
| Volume | 2.197×1010 km3 |
| Density | 3.344 g/cm3 |
| Surface area | 3.79367×107 km2 |
| Surface gravity | 1.624 m/s2 |
| Escape velocity | 2,376 m/s |
| Rotational and Orbital Characteristics | |
| Distance from Earth: Average Apogee (farthest) Perigee (closest) |
384,400 km 405,696 km 363,104 km |
| Rotation velocity around own axis | 4.6246 m/s |
| Rotation period around own axis (length of Moon day) |
655.73 hours 27.322 Earth days |
| Orbit distance around the Earth | 2.4134×106 km |
| Orbit velocity around the Earth | 1.0224 km/s |
| Orbit period around the Earth (length of "Moon year") (a) |
655.73 hours 27.322 Earth days |
| Orbit period around the Sun | 365 Earth days 13.359 Moon days |