(9272) Liseleje
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Asteroid (9272) Liseleje |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Middle main belt asteroid |
| Major semi-axis | 2.6776 AU |
| eccentricity | 0.1199 |
| Perihelion - aphelion | 2.3564 AU - 2.9987 AU |
| Inclination of the orbit plane | 5.1954 ° |
| Length of the ascending node | 175.9425 ° |
| Argument of the periapsis | 147.2974 ° |
| Time of passage of the perihelion | March 2nd 2020 |
| Sidereal period | 4.38 a |
| Physical Properties | |
| Medium diameter | 7.243 km (± 0.108) |
| Albedo | 0.071 (± 0.007) |
| Absolute brightness | 13.9 likes |
| history | |
| Explorer | Richard Martin West |
| Date of discovery | May 19, 1979 |
| Another name | 1979 KQ , 1976 SQ 3 , 1980 PK 3 |
| 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. | |
(9272) Liseleje is an asteroid of the main central belt , which was discovered on May 19, 1979 by the Danish astronomer Richard Martin West at the La Silla Observatory of the European Southern Observatory in Chile ( IAU code 809). The asteroid had already been sighted in September 1976 under the provisional designation 1976 SQ 3 at the Crimean Observatory in Nautschnyj .
The rotation period of (9272) Liseleje was established in 2015 by Adam Waszczak, Chan-Kao Chang, Eran Ofek et al. examined. However, the light curve was not sufficient for a determination.
The mean diameter of the asteroid was calculated to be 7.243 km (± 0.108).
(9272) Liseleje was named on February 9, 2009 after Liseleje , a Danish town on the island of Zealand .
Web links
- (9272) Liseleje in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (9272) Liseleje in the Small-Body Database of the Jet Propulsion Laboratory of NASA at the California Institute of Technology (Caltech) in Pasadena , California (English)
- Discovery Circumstances by (9272) Liseleje according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)
Individual evidence
- ↑ Observations by (9272) Liseleje on minorplanetcenter.net (English)