(483) Seppina
Asteroid (483) Seppina |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 3.424 AU |
eccentricity | 0.055 |
Perihelion - aphelion | 3.235 AU - 3.613 AU |
Inclination of the orbit plane | 18.7 ° |
Length of the ascending node | 174.1 ° |
Argument of the periapsis | 153.4 ° |
Time of passage of the perihelion | October 6, 2012 |
Sidereal period | 6 a 123 d |
Mean orbital velocity | 16.1 km / s |
Physical Properties | |
Medium diameter | approx. 69 km |
Albedo | 0.17 |
Rotation period | 12.7 h |
Absolute brightness | 8.3 mag |
Spectral class | S. |
history | |
Explorer | Max Wolf |
Date of discovery | March 4, 1902 |
Another name | 1902 HU, 1942 OE, 1955 QJ |
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. |
(483) Seppina is an asteroid of the main belt that was discovered on March 4, 1902 by the German astronomer Max Wolf in Heidelberg .
The name of the asteroid was dedicated to Sepp , one of the discoverer's dogs.