(2789) Foshan
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Asteroid (2789) Foshan |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.2275 AU |
| eccentricity | 0.1644 |
| Perihelion - aphelion | 1.8614 AU - 2.5937 AU |
| Inclination of the orbit plane | 3.817 ° |
| Sidereal period | 3.325 a |
| Mean orbital velocity | 19.96 km / s |
| Physical Properties | |
| Medium diameter | ? km |
| Dimensions | ? kg |
| Albedo | ? |
| Medium density | ? g / cm³ |
| Rotation period | ? H |
| Absolute brightness | 13.4 mag |
| Spectral class | ? |
| history | |
| Explorer | Purple Mountain Observatory |
| Date of discovery | December 6, 1956 |
| Another name | 1956 XA, 1949 SV, 1969 RU |
| 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. | |
(2789) Foshan is an asteroid of the main belt , the December 6, 1956 at Purple Mountain Observatory in Nanjing was discovered.
The asteroid is named after the city of Foshan in the Chinese province of Guangdong .