(2673) Lossignol
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Asteroid (2673) Lossignol |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Themis family |
| Major semi-axis | 3.2069 ± 0.0002 AU |
| eccentricity | 0.1511 ± 0.0004 |
| Perihelion - aphelion | 2.7223 ± 0.0015 AU - 3.6915 ± 0.0002 AU |
| Inclination of the orbit plane | 2.2773 ± 0.0484 ° |
| Length of the ascending node | 71.384 ± 0.0001 ° |
| Argument of the periapsis | 179.0317 ± 0.0001 ° |
| Time of passage of the perihelion | January 12, 2021 |
| Sidereal period | 5.74 a ± 0.1914 d |
| Physical Properties | |
| Medium diameter | 15.119 ± 0.160 km |
| Albedo | 0.077 ± 0.014 |
| Absolute brightness | 12.5 mag |
| history | |
| Explorer |
 Henri Debehogne
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| Date of discovery | May 22, 1980 |
| Another name | 1980 KN ; 1957 JD; 1968 YOU |
| 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. | |
(2673) Lossignol ( 1980 KN ; 1957 JD ; 1968 DU ) is an approximately 15 kilometers large asteroid of the outer main belt that was discovered on May 22, 1980 by the Belgian astronomer Henri Debehogne at the La Silla Observatory on La Silla in La Higuera in Chile ( IAU code 809) was discovered. It belongs to the Themis family , a group of asteroids named after (24) Themis .
designation
(2673) Lossignol was named after the Lossignol family who were friends of the explorer Henri Debehogne.
See also
Web links
- (2673) Lossignol in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2673) Lossignol 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 September 4, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1980 KN. Discovered 1980 May 22 by H. Debehogne at La Silla. "
| predecessor | asteroid | successor |
|---|---|---|
| (2672) Písek | numbering | (2674) Pandarus |