(4381) Uenohara
|
Asteroid (4381) Uenohara |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Eos family |
| Major semi-axis | 3.025 AU |
| eccentricity | 0.0802 |
| Perihelion - aphelion | 2.783 AU - 3.268 AU |
| Inclination of the orbit plane | 11.22 ° |
| Length of the ascending node | 108.13 ° |
| Sidereal period | 5.26 a |
| Physical Properties | |
| Medium diameter | 20.49 km |
| Albedo | 0.1394 |
| Absolute brightness | 11.2 mag |
| history | |
| Explorer | Nobuhiro Kawasato |
| Date of discovery | November 22, 1989 |
| Another name | 1989 WD 1 , 1952 UF, 1954 CD |
| 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. | |
(4381) Uenohara is a major belt asteroid discovered by Nobuhiro Kawasato at the Uenohara Observatory on November 22, 1989 .
The asteroid was named after the Japanese city of Uenohara .
Individual evidence
- ^ Lutz D. Schmadel: Dictionary of minor planet names . Vol. 1. Springer, Berlin & New York 2003
Web links
- (4381) Uenohara in the Small-Body Database of the Jet Propulsion Laboratory (English).