(3560) Chenqian
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Asteroid (3560) Chenqian |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Eos family |
| Major semi-axis | 3.0183 AU |
| eccentricity | 0.1143 |
| Perihelion - aphelion | 2.6733 AU - 3.3632 AU |
| Inclination of the orbit plane | 9.276 ° |
| Sidereal period | 5.244 a |
| Mean orbital velocity | 17.14 km / s |
| Physical Properties | |
| Medium diameter | 29.92 km |
| Albedo | 0.124 |
| Rotation period | ? H |
| Absolute brightness | 11,046 mag |
| Spectral class | ? |
| history | |
| Explorer | Purple Mountain Observatory |
| Date of discovery | 3rd September 1980 |
| Another name | 1980 RZ 2 , 1933 SY, 1951 CT |
| 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. | |
(3560) Chenqian is an asteroid of the main belt , which on September 3, 1980 at the Purple Mountain Observatory in Nanjing was discovered.
The origin of the name is not known.