(3017) Petrovič
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Asteroid (3017) Petrovič |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Middle main belt |
| Asteroid family | Eunomia family |
| Major semi-axis | 2.6073 ± 0.0001 AU |
| eccentricity | 0.1288 ± 0.0005 |
| Perihelion - aphelion | 2.2715 ± 0.0012 AU - 2.943 ± 0.0001 AU |
| Inclination of the orbit plane | 11.8355 ± 0.0475 ° |
| Length of the ascending node | 257.5403 ± 0.2205 ° |
| Argument of the periapsis | 216.8219 ± 0.2771 ° |
| Time of passage of the perihelion | June 8, 2020 |
| Sidereal period | 4.21 a ± 0.1034 d |
| Physical Properties | |
| Medium diameter | 12.828 ± 0.142 km |
| Albedo | 0.206 ± 0.027 |
| Rotation period | 4.08033 h |
| Absolute brightness | 11.7 mag |
| history | |
| Explorer |
 Antonin Mrkos
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| Date of discovery | October 25, 1981 |
| Another name | 1981 UL ; 1970 CQ |
| 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. | |
(3017) Petrovič ( 1981 UL ; 1970 CQ ) is an approximately 13-kilometer asteroid of the central main belt that was discovered on October 25, 1981 by the Czech (then: Czechoslovakia ) astronomer Antonín Mrkos at the Kleť observatory on the Kleť near Český Krumlov in the Czech Republic ( IAU code 046) was discovered. It belongs to the Eunomia family , a group of asteroids named after (15) Eunomia .
designation
(3017) Petrovič was named after the Czechoslovak- Slovak climatologist Štefan Petrovič (1906–2000).
See also
Web links
- (3017) Petrovič in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (3017) Petrovič 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 October 2, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1981 UL. Discovered 1981 Oct. 25 by A. Mrkos at Kleť. "
| predecessor | asteroid | successor |
|---|---|---|
| (3016) Meuse | numbering | (3018) Godiva |