Earth spaceports in Orbiter2016
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| Mercury | |
|---|---|
| |
| Mercury in Orbiter | |
| Designation | |
| Name | Mercury |
| Reference body | Sun |
| Number of satellites | 0 |
| Physical parameters | |
| Mass | 3.30188×1023 kg |
| Mean Radius | 2.44×106 m |
| Gravitational moments | J2=6×10-5 |
| Siderial day | 5.067×106 s |
| Orbital period | 7.601×106 s (87.975 days) |
| Obliquity of ecliptic | 7.01° |
| Atmosphere | No |
| Atmosphere | No |
| Osculating elements (ecliptic frame) | |
| Semi-major axis | 5.7909×1010 m |
| Eccentricity | 0.20563 |
| Inclination | 7.00° |
| Longitude of ascending node | 48.33° |
| Longitude of periapsis | 77.46° |
| Mean Longitude | 165.42° |
| Precession period | 2726.429203 years |