9957 Raffaellosanti
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| Discovery | |||||||||||||
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| Discovered by | F. Börngen | ||||||||||||
| Discovery date | 6 October 1991 | ||||||||||||
| Designations | |||||||||||||
| MPC designation | 9957 Raffaellosanti | ||||||||||||
Named after | Raphael | ||||||||||||
| 1991 TO13, 1987 QG7, 1994 RP | |||||||||||||
| Orbital characteristics[1] | |||||||||||||
| Epoch 13 January 2016 (JD 2457400.5) | |||||||||||||
| Uncertainty parameter 0 | |||||||||||||
| Observation arc | 10425 days (28.54 yr) | ||||||||||||
| Aphelion | 2.5824216 AU (386.32477 Gm) | ||||||||||||
| Perihelion | 1.9888582 AU (297.52895 Gm) | ||||||||||||
| 2.2856399 AU (341.92686 Gm) | |||||||||||||
| Eccentricity | 0.1298462 | ||||||||||||
| 3.46 yr (1262.1 d) | |||||||||||||
| 82.537848° | |||||||||||||
| 0° 17m 6.821s / day | |||||||||||||
| Inclination | 6.867538° | ||||||||||||
| 220.73578° | |||||||||||||
| 106.22935° | |||||||||||||
| Earth MOID | 0.989034 AU (147.9574 Gm) | ||||||||||||
| Jupiter MOID | 2.72268 AU (407.307 Gm) | ||||||||||||
| Jupiter Tisserand parameter | 3.581 | ||||||||||||
| Physical characteristics | |||||||||||||
| Dimensions | ~23.4 km[2] | ||||||||||||
| ~0.01 | |||||||||||||
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| 14.0 | |||||||||||||
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9957 Raffaellosanti is a main belt asteroid. It orbits the Sun once every 3.46 years.[1]
Discovered on October 6, 1991 by F. Börngen, it was given the provisional designation "1991 TO13". It was later renamed "Raffaellosanti" after Raffaello Sanzio, a master of the Italian Renaissance.[3]
References
- 1 2 "9957 Raffaellosanti (1991 TO13)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 13 April 2016.
- ↑ Tedesco E.F.; Noah P.V.; Noah M.; Price S.D. "The supplemental IRAS minor planet survey (SIMPS)".
- ↑ MPC 47167 Minor Planet Center
External links
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