(2661) Bydžovský
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Asteroid (2661) Bydžovský |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Eos family |
| Major semi-axis | 3.0252 ± 0.0002 AU |
| eccentricity | 0.0934 ± 0.0004 |
| Perihelion - aphelion | 2.7426 ± 0.0012 AU - 3.3079 ± 0.00002 AU |
| Inclination of the orbit plane | 9.9337 ± 0.0051 ° |
| Length of the ascending node | 321.1308 ± 0.26 ° |
| Argument of the periapsis | 115.4714 ± 0.3817 ° |
| Time of passage of the perihelion | 10th September 2017 |
| Sidereal period | 5.26 a ± 0.1715 d |
| Physical Properties | |
| Rotation period | 48.32 h |
| Absolute brightness | 11.5 likes |
| history | |
| Explorer |
 Zdeňka Vávrová
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| Date of discovery | March 21, 1982 |
| Another name | 1982 FC 1 ; 1950 EE; 1969 TG 4 ; 1971 DO; 1974 SU 2 ; 1979 RM 1 |
| 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. | |
(2661) Bydžovský ( 1982 FC 1 ; 1950 EE ; 1969 TG 4 ; 1971 DO ; 1974 SU 2 ; 1979 RM 1 ) is an asteroid of the outer main belt that was discovered on March 21, 1982 by the Czech (then: Czechoslovakia ) astronomer Zdeňka Vávrová at the Kleť Observatory on the Kleť near Český Krumlov in the Czech Republic ( IAU code 046). It belongs to the Eos family, a group of asteroids named after (221) Eos .
designation
(2661) Bydžovský was named after the Czech-Czechoslovak mathematician Bohumil Bydžovský (1880–1969), who was a professor of mathematics at Charles University in Prague . He was born in Veselí nad Lužnicí ; the asteroid (2599) Veselí and (2321) Lužnice are named after this town .
See also
Web links
- (2661) Bydžovský in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2661) Bydžovský 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 2, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1982 FC 1 . Discovered 1982 Mar. 23 by Z. Vávrová at Kleť. ”
| predecessor | asteroid | successor |
|---|---|---|
| (2660) Aquarius | numbering | (2662) Kandinsky |