(4384) Henrybuhl
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Asteroid (4384) Henrybuhl |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Eunomia family |
| Major semi-axis | 2.6197 AU |
| eccentricity | 0.1804 |
| Perihelion - aphelion | 2.1471 AU - 3.0924 AU |
| Inclination of the orbit plane | 13.2833 ° |
| Length of the ascending node | 316.4905 ° |
| Argument of the periapsis | 44.1709 ° |
| Sidereal period | 4.24 a |
| Physical Properties | |
| Medium diameter | approx. 9 km |
| Absolute brightness | 12.3 mag |
| history | |
| Explorer |
Tsutomu Hioki Shūji Hayakawa |
| Date of discovery | January 3, 1990 |
| Another name | 1990 AA , 1933 QT, 1950 QD 1 , 1982 BY 3 , 1984 QM 1 , 1986 AO 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. | |
(4384) Henrybuhl is a major belt asteroid discovered on January 3, 1990 by Tsutomu Hioki and Shūji Hayakawa of the Okutama Observatory.
The asteroid belongs to the Eunomia family, a group named after (15) Eunomia , to which probably five percent of the asteroids in the main belt belong.
The asteroid was named on June 13, 2014 after Henry Buhl (1848–1927), the founder of the Henry Buhl Foundation.
Web links
- Asteroid Henrybuhl: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (4384) Henrybuhl in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (4384) Henrybuhl in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
Individual evidence
- ↑ The family status of the asteroids in the AstDyS-2 database (English, HTML; 51.4 MB)