(15198) 1940 GJ
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Asteroid (15198) 1940 GJ |
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| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt asteroid |
| Asteroid family | Phocaea family |
| Major semi-axis | 2.3303 AU |
| eccentricity | 0.2247 |
| Perihelion - aphelion | 1.8067 AU - 2.8538 AU |
| Inclination of the orbit plane | 25.0060 ° |
| Sidereal period | 3.56 a |
| Mean orbital velocity | 19.52 km / s |
| Physical Properties | |
| Medium diameter | approx. 4 km |
| Albedo | ? |
| Rotation period | ? |
| Absolute brightness | 13.2 mag |
| Spectral class | ? |
| history | |
| Explorer | Liisi Oterma |
| Date of discovery | April 5, 1940 |
| Another name | 2000 DL |
| 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. | |
(15198) 1940 GJ is a main inner belt asteroid discovered in Turku on April 5, 1940 by the Finnish astronomer Liisi Oterma .