(1970) Sumeria
Asteroid (1970) Sumeria |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Asteroid family | Dora family |
Major semi-axis | 2.7793 AU |
eccentricity | 0.1598 |
Perihelion - aphelion | 2.335 AU - 3.2236 AU |
Inclination of the orbit plane | 7.066 ° |
Sidereal period | 4,634 a |
Mean orbital velocity | 17.87 km / s |
Physical Properties | |
Medium diameter | 21.88 km |
Albedo | 0.0585 |
Rotation period | ? H |
Absolute brightness | 12,123 mag |
Spectral class | Ch |
history | |
Explorer | Miguel Itzigsohn |
Date of discovery | March 12, 1954 |
Another name | 1954 ER, 1949 BF |
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. |
(1970) Sumeria is an asteroid of the main belt , which was discovered on March 12, 1954 by the Argentine astronomer Miguel Itzigsohn in La Plata .
The name of the asteroid is derived from the ancient kingdom of Sumer .