9968 Serpe
Discovery [1] | |
---|---|
Discovered by | H. Debehogne |
Discovery site | ESO (La Silla) |
Discovery date | 4 May 1992 |
Designations | |
MPC designation | 9968 Serpe |
Named after
|
Jean Serpe[2] |
1992 JS2 · 1977 VT 1985 SC2 · 1988 KR1 |
|
main-belt | |
Orbital characteristics [1] | |
Epoch 13 January 2016 (JD 2457400.5) | |
Uncertainty parameter 0 | |
Observation arc | 14000 days (38.33 yr) |
Aphelion | 2.7007 AU (404.02 Gm) |
Perihelion | 2.4334 AU (364.03 Gm) |
2.5671 AU (384.03 Gm) | |
Eccentricity | 0.052056 |
4.11 yr (1502.3 d) | |
203.76° | |
Inclination | 12.983° |
213.13° | |
77.731° | |
Earth MOID | 1.45437 AU (217.571 Gm) |
Jupiter MOID | 2.37145 AU (354.764 Gm) |
Physical characteristics | |
Dimensions | ~ 38.9 km[3] |
13.0 | |
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9968 Serpe, provisional designation 1992 JS2, is a main belt asteroid discovered on May 4, 1992 by Belgian astronomer Henri Debehogne at ESO's La Silla site in Chile. Its 4.1-year-orbit around the Sun shows a semi-major axis of 2.6 AU, an eccentricity of 0.05 and an inclination to the ecliptic of almost 13 degrees.[1][4] Serpe is estimated to measure about 39 kilometers in diameter.[3]
It was named after Belgian Jean Nicolas François Jules Serpe (1914–2001), theoretical-physicist, professor at Liège University and member of the RASAB.[2]
References
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External links
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- 9968 Serpe at the JPL Small-Body Database
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