(3567) Alvema
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Asteroid (3567) Alvema |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.7873 AU |
| eccentricity | 0.3113 |
| Perihelion - aphelion | 1.9195 AU - 3.6550 AU |
| Inclination of the orbit plane | 6.8165 ° |
| Length of the ascending node | 271.0276 ° |
| Argument of the periapsis | 138.2142 ° |
| Sidereal period | 4.65 a |
| Mean orbital velocity | 17.85 km / s |
| Physical Properties | |
| Medium diameter | 10 km |
| Rotation period | 8.13 h |
| Absolute brightness | 13.0 likes |
| Spectral class | SMASSII Xc |
| history | |
| Explorer | Eugène Delporte |
| Date of discovery | November 15, 1930 |
| Another name | 1930 VD , 1930 XO, 1930 XQ, 1967 SB, 1972 VN 1 , 1972 XC 2 , 1951 YD 1 , 1978 EP 4 |
| 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. | |
(3567) Alvema is an asteroid of the main belt , which on 15 November 1930 by the Belgian astronomer Eugène Joseph Delporte at the Royal Observatory of Belgium ( IAU code 012) in Ukkel was discovered.
Alvema is composed of the names of three great-grandchildren of the discoverer, Aline De Middelaer, Véronique and Martine Warck.
See also
Individual evidence
- ^ Dictionary of Minor Planet Names, Volume 1 in the Google Book Search
Web links
- Asteroid Alvema: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (3567) Alvema in the Small-Body Database of the Jet Propulsion Laboratory (English).
- (3567) Alvema in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).