(4440) Tchantchès
Asteroid (4440) Tchantchès |
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Properties of the orbit ( animation ) | |
Orbit type | Inner main belt |
Major semi-axis | 1,921 AU |
eccentricity | 0.077 |
Perihelion - aphelion | 1.773 AU - 2.069 AU |
Inclination of the orbit plane | 21.35 ° |
Length of the ascending node | 238.35 ° |
Sidereal period | 2.66 a |
Physical Properties | |
Rotation period | 2 h 47 min |
Absolute brightness | 13.6 mag |
history | |
Explorer | François Dossin |
Date of discovery | 23rd December 1984 |
Another name | 1984 YV |
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. |
(4440) Tchantchès is a main belt asteroid discovered on December 23, 1984 by François Dossin at the Observatoire de Haute-Provence .
The asteroid was named after Tchantchès, a folklore figure from the Walloon region .
Web links
- (4440) Tchantchès in the Small-Body Database of the Jet Propulsion Laboratory .