(1202) Marina
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Asteroid (1202) Marina |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.9770 AU |
| eccentricity | 0.1776 |
| Perihelion - aphelion | 3.2709 AU - 4.6832 AU |
| Inclination of the orbit plane | 3.362 ° |
| Sidereal period | 7,931 a |
| Mean orbital velocity | 14.94 km / s |
| Physical Properties | |
| Medium diameter | 54.94 km |
| Dimensions | ? kg |
| Albedo | 0.034 |
| Medium density | ? g / cm³ |
| Rotation period | 9.450 h |
| Absolute brightness | 9,911 mag |
| Spectral class | ? |
| history | |
| Explorer | G. N. Nikolayevich |
| Date of discovery | September 13, 1931 |
| Another name | 1931 RL, 1931 TH, 1980 BL 3 |
| 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. | |
(1202) Marina is an asteroid of the main belt that was discovered in Simejis on September 13, 1931 by the Russian astronomer Grigory Nikolayevich Neuimin .
The asteroid bears a Russian female first name that is not assigned to a specific person.