(23455) Fumi
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Asteroid (23455) Fumi |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Eos family |
| Major semi-axis | 2.9879 AU |
| eccentricity | 0.0878 |
| Perihelion - aphelion | 2.7255 AU - 3.2502 AU |
| Inclination of the orbit plane | 10.3732 ° |
| Length of the ascending node | 65.2782 ° |
| Argument of the periapsis | 300.1193 ° |
| Time of passage of the perihelion | 18th March 2019 |
| Sidereal period | 5.16 a |
| Mean orbital velocity | 17.22 km / s |
| Physical Properties | |
| Medium diameter | 8.665 ± 0.124 km |
| Albedo | 0.163 ± 0.027 |
| Absolute brightness | 12.9 mag |
| history | |
| Explorer | Tsuko Nakamura |
| Date of discovery | 5th December 1988 |
| Another name | 1988 XY 4 , 1998 VK 9 |
| 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. | |
(23455) Fumi is an asteroid of the main belt , that of the Japanese astronomers Tsuko Nakamura on 5 December 1988 at the Kiso Observatory ( IAU code 381) on the border of the prefectures Nagano and Gifu Prefecture was discovered.
The celestial body was named on June 24, 2002 after the Japanese astronomer Fumi Yoshida (* 1966).
See also
Web links
- (23455) Fumi in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (23455) Fumi in the Small-Body Database of the Jet Propulsion Laboratory of NASA at the California Institute of Technology (Caltech) in Pasadena , California (English)
- Discovery Circumstances of (23455) Fumi according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)