(2328) Robeson
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Asteroid (2328) Robeson |
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| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt |
| Major semi-axis | 2.3419 ± 0.0001 AU |
| eccentricity | 0.1458 ± 0.0004 |
| Perihelion - aphelion | 2.0005 ± 0.0009 AU - 2.6834 ± 0.0001 AU |
| Inclination of the orbit plane | 10.0135 ± 0.0433 ° |
| Length of the ascending node | 182.1666 ± 0.2382 ° |
| Argument of the periapsis | 341.0130 ± 0.2794 ° |
| Time of passage of the perihelion | May 31, 2018 |
| Sidereal period | 3.58 a ± 0.0687 d |
| Physical Properties | |
| Medium diameter | 12.895 ± 2.594 km |
| Albedo | 0.074 ± 0.034 |
| Rotation period | 18.632 h |
| Absolute brightness | 13.0 likes |
| Spectral class | SMASSII: C |
| history | |
| Explorer | Tamara Mikhailovna Smirnova |
| Date of discovery | April 19, 1972 |
| Another name | 1972 HW |
| 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. | |
(2328) Robeson ( 1972 HW ) is an asteroid of the main inner belt that was discovered on April 19, 1972 by the Russian (then Soviet Union ) astronomer Tamara Michailovna Smirnova at the Crimean Observatory (Nautschnyj branch) on the Crimean peninsula ( IAU code 095 ) has been discovered.
designation
(2328) Robeson was named after the American actor and singer Paul Robeson (1898-1976).
See also
Web links
- (2328) Robeson in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2328) Robeson in the Small-Body Database of the Jet Propulsion Laboratory .
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 August 3, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1972 HW. Discovered 1972 Apr. 19 by TM Smirnova at Nauchnyj. "