(3011) Chongqing
Asteroid (3011) Chongqing |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 3.2009 AU |
eccentricity | 0.2012 |
Perihelion - aphelion | 2.5569 AU - 3.8449 AU |
Inclination of the orbit plane | 6.217 ° |
Sidereal period | 5,727 a |
Mean orbital velocity | 16.65 km / s |
Physical Properties | |
Medium diameter | approx. 12 km |
Albedo | ? |
Rotation period | ? |
Absolute brightness | 12.4 mag |
Spectral class | ? |
history | |
Explorer | Purple Mountain Observatory |
Date of discovery | November 26, 1978 |
Another name | 1978 WM 14 , 1977 TT 1 , 1978 UG 2 |
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. |
(3011) Chongqing is an asteroid of the main belt , which on November 26, 1978 at the Purple Mountain Observatory in Nanjing was discovered.
The asteroid is named after the Chinese government-direct city of Chongqing .