(839) Valborg
Asteroid (839) Valborg |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.6143 AU |
eccentricity | 0.1537 |
Perihelion - aphelion | 2.2124 AU - 3.0162 AU |
Inclination of the orbit plane | 12.605 ° |
Sidereal period | 4,227 a |
Mean orbital velocity | 18.42 km / s |
Physical Properties | |
Medium diameter | 20.38 km |
Albedo | 0.353 |
Rotation period | 10.366 h |
Absolute brightness | 10.49 likes |
Spectral class | ? |
history | |
Explorer | Max Wolf |
Date of discovery | 1916 |
Another name | 1916 AJ, 1948 CF, 1956 UH 1 |
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. |
(839) Valborg is an asteroid of the main belt , which on 24 September 1916 by the German astronomer Max Wolf in Heidelberg was discovered.
The asteroid is named after a character from Adam Oehlenschläger's drama Axel e Valborg .