(2861) Lambrecht
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Asteroid (2861) Lambrecht |
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| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt |
| Major semi-axis | 2.4731 ± 0.0001 AU |
| eccentricity | 0.0718 ± 0.0004 |
| Perihelion - aphelion | 2.2955 ± 0.001 AU - 2.6508 ± 0.0001 AU |
| Inclination of the orbit plane | 4.0419 ± 0.052 ° |
| Length of the ascending node | 188.5014 ± 0.4546 ° |
| Argument of the periapsis | 225.5675 ± 0.0618 ° |
| Time of passage of the perihelion | November 30, 2020 |
| Sidereal period | 3.89 a ± 0.0875 d |
| Physical Properties | |
| Medium diameter | 16.576 ± 0.110 km |
| Albedo | 0.070 ± 0.009 |
| Absolute brightness | 12.7 mag |
| Spectral class | SMASSII: Xc |
| history | |
| Explorer |
 Freimut Börngen , Karsten Kirsch
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| Date of discovery | 3rd November 1981 |
| Another name | 1981 VL 2 ; 1938 SQ; 1952 DA 3 ; 1958 XH; 1971 DW 1 ; 1977 RV 5 ; A921 GD |
| 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. | |
(2861) Lambrecht ( 1981 VL 2 ; 1938 SQ ; 1952 DA 3 ; 1958 XH ; 1971 DW 1 ; 1977 RV 5 ; A921 GD ) is an approximately 17-kilometer asteroid of the inner main belt that was destroyed on November 3, 1981 by the German (then: Federal Republic of Germany ) astronomers Freimut Börngen and Karsten Kirsch at the Thuringian State Observatory Tautenburg in the Tautenburg Forest in Thuringia ( IAU code 033).
designation
(2861) Lambrecht was named after Hermann Lambrecht (1908–1983), who was professor at the Friedrich Schiller University Jena and director of the Astrophysical Institute and the University Observatory Jena (IAU code 032) from 1948 to 1968.
See also
Web links
- (2861) Lambrecht in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2861) Lambrecht 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 18, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1981 VL 2 . Discovered 1981 Nov. 3 by F. Börngen at Tautenburg. "
| predecessor | asteroid | successor |
|---|---|---|
| (2860) Pasacentennium | numbering | (2862) Vavilov |