(471) Papagena
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Asteroid (471) Papagena |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2,888 AU |
| eccentricity | 0.234 |
| Perihelion - aphelion | 2.214 AU - 3.562 AU |
| Inclination of the orbit plane | 15 ° |
| Length of the ascending node | 84.1 ° |
| Argument of the periapsis | 314 ° |
| Time of passage of the perihelion | January 13, 2011 |
| Sidereal period | 4 a 332 d |
| Mean orbital velocity | 17.3 km / s |
| Physical Properties | |
| Medium diameter | approx. 134 km |
| Albedo | 0.20 |
| Rotation period | 7.1 h |
| Absolute brightness | 6.7 likes |
| Spectral class | S. |
| history | |
| Explorer | Max Wolf |
| Date of discovery | June 7, 1901 |
| Another name | 1901 GN, A911 MB |
| 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. | |
(471) Papagena is an asteroid of the main belt , which was discovered on June 7, 1901 by the German astronomer Max Wolf in Heidelberg .
The name of the asteroid is derived from a character from the opera Die Zauberflöte by Wolfgang Amadeus Mozart .