(1572) Posnania
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Asteroid (1572) Posnania |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1018 AU |
| eccentricity | 0.2103 |
| Perihelion - aphelion | 2.4494 AU - 3.7542 AU |
| Inclination of the orbit plane | 13.2969 ° |
| Sidereal period | 5,463 a |
| Mean orbital velocity | 16.91 km / s |
| Physical Properties | |
| Medium diameter | 33.62 km |
| Albedo | 0.1563 |
| Rotation period | 8.048 h |
| Absolute brightness | 10.00 likes |
| Spectral class | ? |
| history | |
| Explorer | J. Dobrzycki and A. Kwiek |
| Date of discovery | September 22, 1949 |
| Another name | 1949 SC, 1929 CJ, 1933 WN |
| 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. | |
(1572) Posnania is an asteroid of the main belt , which on 22 September 1949 by the Polish astronomer J. Dobrzycki and A. Kwiek was discovered.
The asteroid was named after the Polish city of Poznan , from where it was discovered.