(2899) Runrun Shaw
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Asteroid (2899) Runrun Shaw |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.262 AU |
| eccentricity | 0.1557 |
| Perihelion - aphelion | 1.9097 AU - 2.6143 AU |
| Inclination of the orbit plane | 3.227 ° |
| Sidereal period | 3,402 a |
| Mean orbital velocity | 19.80 km / s |
| Physical Properties | |
| Medium diameter | ? km |
| Albedo | ? |
| Rotation period | ? H |
| Absolute brightness | 13.4 mag |
| Spectral class | ? |
| history | |
| Explorer | Purple Mountain Observatory |
| Date of discovery | October 8, 1964 |
| Another name | 1964 TR 2 , 1981 SG 1 |
| 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. | |
(2899) Runrun Shaw is an asteroid of the main belt , which on October 8, 1964 at the Purple Mountain Observatory in Nanjing was discovered.
The asteroid was named on March 11, 1990 after the Chinese film producer Sir Run Run Shaw .