(2988) Korhonen
Asteroid (2988) Korhonen |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Asteroid family | Eunomia family |
Major semi-axis | 2.6068 AU |
eccentricity | 0.1268 |
Perihelion - aphelion | 2.2764 AU - 2.9373 AU |
Inclination of the orbit plane | 14.737 ° |
Sidereal period | 4.209 a |
Mean orbital velocity | 18.45 km / s |
Physical Properties | |
Medium diameter | approx. 14 km |
Albedo | ? |
Rotation period | 29.494 h |
Absolute brightness | 11.7 mag |
Spectral class | S. |
history | |
Explorer | Liisi Oterma |
Date of discovery | March 1, 1943 |
Another name | 1943 EM, 1931 KN, 1951 AS |
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. |
(2988) Korhonen is an asteroid of the main belt , which on 1 March 1943 by the Finnish astronomer liisi oterma in Turku was discovered.
The asteroid is named after the Finnish astronomer Tapio Korhonen .