(157491) Rüdigerkollar
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Asteroid (157491) Rüdigerkollar |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.0550 AU |
| eccentricity | 0.1986 |
| Perihelion - aphelion | 2.4484 AU - 3.6617 AU |
| Inclination of the orbit plane | 3.317 ° |
| Sidereal period | 5.34 a |
| Physical Properties | |
| Absolute brightness | 15.7 mag |
| history | |
| Explorer | Martin Fiedler |
| Date of discovery | September 8, 2005 |
| Another name | 2005 RD 22 , 2002 EL 156 |
| 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. | |
(157491) Rüdigerkollar is an asteroid of the main belt that was discovered on September 8, 2005 by Martin Fiedler from the Astroclub Radebeul eV at the Adolph Diesterweg observatory in Radebeul .
The asteroid was named on January 22, 2008 after the founder of the public observatory, Adolph Diesterweg, Rüdiger Kollar .
See also
Web links
- (157491) Rüdigerkollar in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- Citation for (157491).