(13531) Weizsacker
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Asteroid (13531) Weizsäcker |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt |
| Major semi-axis | 3.0454 AU |
| eccentricity | 0.0744 |
| Perihelion - aphelion | 2.8187 AU - 3.2720 AU |
| Inclination of the orbit plane | 8.2709 ° |
| Length of the ascending node | 204.6365 ° |
| Argument of the periapsis | 174.5504 ° |
| Sidereal period | 5.31 a |
| Mean orbital velocity | 17.06 km / s |
| Physical Properties | |
| Rotation period | 17.6284 h |
| Absolute brightness | 13.0 likes |
| history | |
| Explorer | F. Börngen and LD Schmadel |
| Date of discovery | September 13, 1991 |
| Another name | 1991 RU 4 , 1975 TO, 1999 FR 35 |
| 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. | |
(13531) Weizsäcker is an asteroid of the main belt named on May 23, 2000 after Carl Friedrich von Weizsäcker , a physicist and philosopher . It was discovered on September 13, 1991 by Freimut Börngen and Lutz D. Schmadel in the Thuringian State Observatory Tautenburg ( IAU code 033) in the Tautenburger Wald in Thuringia .
See also
Web links
- (13531) Weizsäcker in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- Asteroid Weizsäcker: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (13531) Weizsäcker in the Small-Body Database of the Jet Propulsion Laboratory (English).