(633) Zelima
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Asteroid (633) Zelima |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Eos family |
| Major semi-axis | 3,019 AU |
| eccentricity | 0.086 |
| Perihelion - aphelion | 2.76 AU - 3.278 AU |
| Inclination of the orbit plane | 10.9 ° |
| Length of the ascending node | 147.4 ° |
| Argument of the periapsis | 186.5 ° |
| Time of passage of the perihelion | 3rd June 2013 |
| Sidereal period | 5 a 90 d |
| Mean orbital velocity | 17.1 km / s |
| Physical Properties | |
| Medium diameter | (34.4 ± 1.4) km |
| Albedo | 0.19 |
| Rotation period | 11 h 43 min |
| Absolute brightness | 9.7 likes |
| Spectral class | S. |
| history | |
| Explorer | August Kopff |
| Date of discovery | May 12, 1907 |
| Another name | 1907 ZM |
| 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. | |
(633) Zelima is an asteroid of the main belt that was discovered on May 12, 1907 by the German astronomer August Kopff in Heidelberg .
The origin of the name is unknown.