(2764) Moeller
Asteroid (2764) Moeller |
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Properties of the orbit ( animation ) | |
Orbit type | Inner main belt |
Major semi-axis | 2.2471 ± 0.0001 AU |
eccentricity | 0.0838 ± 0.0004 |
Perihelion - aphelion | 2.0587 ± 0.0001 AU - 2.4354 ± 0.0001 AU |
Inclination of the orbit plane | 1.9912 ± 0.0384 ° |
Length of the ascending node | 283.7704 ± 0.0001 ° |
Argument of the periapsis | 252.7566 ± 0.0001 ° |
Time of passage of the perihelion | 1st July 2018 |
Sidereal period | 3.37 a ± 0.0581 d |
Physical Properties | |
Medium diameter | 5.285 ± 1.082 km |
Albedo | 0.343 ± 0.165 |
Rotation period | 5,953 h |
Absolute brightness | 13.2 mag |
history | |
Explorer | Norman G. Thomas |
Date of discovery | February 8, 1981 |
Another name | 1981 CN ; 1976 UY 20 |
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. |
(2764) Moeller ( 1981 CN ; 1976 UJ 20 ) is an approximately eight kilometers large asteroid of the main inner belt that was discovered on February 8, 1981 by the American astronomer Norman G. Thomas at the Lowell Observatory , Anderson Mesa Station ( Anderson Mesa ) was discovered near Flagstaff , Arizona ( IAU code 688).
designation
(2764) Moeller was named by the discoverer Norman G. Thomas after his mother Sonia Louise Moeller-Thomas .
See also
Web links
- (2764) Moeller in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2764) Moeller in the Small-Body Database of the Jet Propulsion Laboratory (English).
Individual evidence
- ^ Lutz D. Schmadel : Dictionary of Minor Planet Names . Fifth Revised and Enlarged Edition. Ed .: Lutz D. Schmadel. 5th edition. Springer Verlag , Berlin , Heidelberg 2003, ISBN 978-3-540-29925-7 , pp. 186 (English, 992 pp., Link.springer.com [ONLINE; accessed on September 11, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1981 CN. Discovered 1981 Feb. 8 by NG Thomas at Anderson Mesa. "
predecessor | asteroid | successor |
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(2763) Jeans | numbering | (2765) Dinant |