The table below is still under development, hence the gaps - and the slow loading speed.
Days, hours and years all refer to Earth time periods.
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|
Planet |
Satellite |
Diameter |
Mass (Kg) |
Density (Kg/m3) |
Distance from Primary (millions of Km) |
Rotation around primary |
Rotation on axis |
Atmosphere |
Surface gravity ms-2 |
Magnetic Field |
|
The Sun |
9 |
|
1.392,000 |
1.99 |
|
|
|
|
H, He |
|
|
|
|
Mercury |
None |
4,850 |
3.588 |
5.4 |
58 |
88 days |
58.7 days |
Na, He, H, O,K |
|
Y |
|
|
Venus |
None |
12,120 |
4.90 |
5.3 |
67.2 |
226.5 days |
243 days (retro-grade) |
CO2, N |
|
N |
|
|
Earth |
1 |
12,756 |
5.98 |
5.52 |
159.5 |
365.25 days |
24 hours |
N,O |
9.81 |
Y |
|
|
Luna |
3,476 |
7.383 |
3.31 |
0.3844 |
27.32 days |
27.32 days |
No atmosphere |
1.63 |
N |
|
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|
Asteroid belt |
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Mars |
2 |
6,760 |
6.578 |
3.9 |
141.6 |
1.88 years |
24.6 hours |
CO2, N, Argon O, Krypton, Neon, CO, Xenon, H2O |
|
N |
|
|
Phobos |
21Km |
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- |
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Diemos |
12Km |
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- |
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Planet |
Satellite |
Diameter |
Mass (Kg) |
Density (Kg/m3) |
Distance from Primary (millions of Km) |
Rotation around primary |
Rotation on axis |
Atmosphere |
Surface gravity ms-2 |
Magnetifc Field |
|
|
Jupiter |
16 |
142,867 |
1.9 |
1.3 |
778.4 |
11.86 years |
9.8 hours |
H, He |
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E x14 |
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Io |
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Europa |
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Ganymede |
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Callisto |
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Metis |
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Adastrea |
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Amalthea |
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Thebe |
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Leda |
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Himalya |
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Lysithea |
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Elara |
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Ananke |
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Carma |
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Pasiphae |
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Sinope |
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