1192 Prisma
| Discovery [1] | |
|---|---|
| Discovered by | A. Schwassmann |
| Discovery site | Bergedorf Obs. |
| Discovery date | 17 March 1931 |
| Designations | |
| MPC designation | 1192 Prisma |
Named after | Bergedorf Spectral Catalogue[2] |
| 1931 FE | |
| main-belt | |
| Orbital characteristics [1] | |
| Epoch 27 June 2015 (JD 2457200.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 84.36 yr (30,814 days) |
| Aphelion | 2.9763 AU |
| Perihelion | 1.7545 AU |
| 2.3654 AU | |
| Eccentricity | 0.2582 |
| 3.64 yr (1,328.8 days) | |
| 81.005° | |
| Inclination | 23.903° |
| 1.3566° | |
| 131.39° | |
| Earth MOID | 0.8273 AU |
| Physical characteristics | |
| 6.558 h | |
| 12.92 | |
|
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1192 Prisma, provisional designation 1931 FE, is a main-belt asteroid discovered on March 17, 1931, by Friedrich Schwassmann at Bergedorf Observatory in Hamburg, Germany.[1]
Prisma was named in honor of the Bergedorf Spectral Catalogue.[2]
References
- 1 2 3 "JPL Small-Body Database Browser: 1192 Prisma (1931 FE)" (2015-07-30 last obs.). Jet Propulsion Laboratory. Retrieved October 2015.
- 1 2 Schmadel, Lutz D. (2003). Dictionary of Minor Planet Names – (1192) Prisma. Springer Berlin Heidelberg. p. 100. ISBN 978-3-540-29925-7. Retrieved October 2015.
External links
- Dictionary of Minor Planet Names, Google books
- 1192 Prisma at the JPL Small-Body Database
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