(12211) Arnoschmidt
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Asteroid (12211) Arnoschmidt |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1201 AU |
| eccentricity | 0.1572 |
| Perihelion - aphelion | 2.6295 AU - 3.6107 AU |
| Inclination of the orbit plane | 15.2283 ° |
| Length of the ascending node | 35.7988 ° |
| Argument of the periapsis | 261.5361 ° |
| Sidereal period | 5.51 a |
| Physical Properties | |
| Medium diameter | 16.235 km |
| Absolute brightness | 12.6 mag |
| history | |
| Explorer | Hans-Emil Schuster |
| Date of discovery | May 28, 1981 |
| Another name | 1981 KJ , 1975 HB, 1988 VO 8 |
| 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. | |
(12211) Arnoschmidt is an asteroid that was discovered on May 28, 1981 by the German astronomer Hans-Emil Schuster at the European Southern Observatory .
The asteroid was named on September 28, 2004 after the writer Arno Schmidt (1914–1979), whose works contain a variety of puns and references to astronomical topics. The name was given at the suggestion of the astronomer Hilmar W. Duerbeck (1948–2012).
See also
Web links
- (12211) Arnoschmidt in the Small-Body Database of the Jet Propulsion Laboratory (English).
- Discovery Circumstances, Numbered Minor Planets
- (12211) Arnoschmidt in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
Individual evidence
- ↑ (12211) Arnoschmidt in the Small-Body Database of the Jet Propulsion Laboratory (English).