(4988) Chushuho
Asteroid (4988) Chushuho |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Asteroid family | Hertha family |
Major semi-axis | 2.4062 AU |
eccentricity | 0.2136 |
Perihelion - aphelion | 1.8923 AU - 2.9201 AU |
Inclination of the orbit plane | 2.13 ° |
Sidereal period | 3.733 a |
Mean orbital velocity | 19,201 km / s |
Physical Properties | |
Medium diameter | ? km |
Dimensions | ? | kg
Albedo | ? |
Medium density | ? g / cm³ |
Rotation period | ? |
Absolute brightness | 13.6 mag |
Spectral class | ? |
history | |
Explorer | Purple Mountain Observatory |
Date of discovery | November 6, 1980 |
Another name | 1980 VU 1 , 1990 HU 4 , 1991 RN 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. |
(4988) Chushuho is an asteroid of the main belt , which on November 6, 1980 at the Purple Mountain Observatory in Nanjing was discovered.
The asteroid is named after the Chinese sports educators Shu Ho David from Hong Kong named a sponsor and organizer of the 2008 Summer Olympic Games .