(912) Maritima
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Asteroid (912) Maritima |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.131 AU |
| eccentricity | 0.1819 |
| Perihelion - aphelion | 2.5613 AU - 3.7006 AU |
| Inclination of the orbit plane | 18.29 ° |
| Sidereal period | 5,540 a |
| Mean orbital velocity | 16.83 km / s |
| Physical Properties | |
| Medium diameter | 83.16 km |
| Albedo | 0.112 |
| Rotation period | 48.430 h |
| Absolute brightness | 9.113 likes |
| Spectral class | C. |
| history | |
| Explorer | A. Schwassmann |
| Date of discovery | 1919 |
| Another name | 1919 FJ, 1930 GA, 1930 MO |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(912) Maritima is an asteroid of the main belt that was discovered on April 27, 1919 by the astronomer A. Schwassmann .
The name of the asteroid could be derived from the Hamburg University's annual marine expedition. But this is not a sure thing.