(4545) Primolevi
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Asteroid (4545) Primolevi |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Themis family |
| Major semi-axis | 3.1454 AU |
| eccentricity | 0.1381 |
| Perihelion - aphelion | 2.7111 AU - 3.5797 AU |
| Inclination of the orbit plane | 1.8062 ° |
| Sidereal period | 5.58 a |
| Physical Properties | |
| Medium diameter | approx. 17 km |
| Absolute brightness | 12.1 mag |
| history | |
| Explorer | Henri Debehogne |
| Date of discovery | September 28, 1989 |
| Another name | 1989 SB 11 , 1952 BG 2 , 1969 EE 2 , 1978 SV 5 , 1978 UN 3 , 1980 EP |
| 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. | |
(4545) Primo Levi is an asteroid of the main belt , which on 28 September 1989 by the Belgian astronomer Henri DEBEHOGNE at La Silla Observatory ( IAU code 809) of the European Southern Observatory in Chile was discovered.
The asteroid was named after the Italian chemist and writer Primo Levi .
See also
Web links
- Asteroid Primolevi: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (4545) Primolevi in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (4545) Primolevi in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).