(2582) Harimaya-Bashi
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Asteroid (2582) Harimaya-Bashi |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Major semi-axis | 3.2039 ± 0.0002 AU |
| eccentricity | 0.0657 ± 0.0004 |
| Perihelion - aphelion | 2.9936 ± 0.0014 AU - 3.4143 ± 0.0003 AU |
| Inclination of the orbit plane | 18.1472 ± 0.0542 ° |
| Length of the ascending node | 56.3169 ± 0.1583 ° |
| Argument of the periapsis | 235.4875 ± 0.5141 ° |
| Time of passage of the perihelion | February 8, 2020 |
| Sidereal period | 5.74 a ± 0.2358 d |
| Physical Properties | |
| Medium diameter | 28.87 ± 3.8 km |
| Albedo | 0.1337 ± 0.043 |
| Rotation period | 7.238 h |
| Absolute brightness | 10.5 mag |
| history | |
| Explorer |
 Tsutomu Seki
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| Date of discovery | September 26, 1981 |
| Another name | 1981 SA ; 1927 JC; 1935 WA; 1938 HB; 1958 VH; 1975 XT |
| 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. | |
(2582) Harimaya-Bashi ( 1981 SA ; 1927 JC ; 1935 WA ; 1938 HB ; 1958 VH ; 1975 XT ) is an approximately 29 km large asteroid of the outer main belt that was discovered on September 26, 1981 by the Japanese astronomer Tsutomu Seki at the Geisei- Observatory in Geisei in the prefecture of Kōchi in Japan ( IAU code 372) was discovered.
designation
(2582) Harimaya-Bashi was named after the Harimaya-Bashi bridge in Kōchi .
See also
Web links
- (2582) Harimaya-Bashi in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2582) Harimaya-Bashi 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 23 August 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1981 SA. Discovered 1981 Sept. 26 by T. Seki at Geisei. "
| predecessor | asteroid | successor |
|---|---|---|
| (2581) Radegast | numbering | (2583) Fatyanov |