1145 Robelmonte
1145 Robelmonte, provisional designation 1929 CC, is a Vestian asteroid from the inner regions of the asteroid belt, approximately 23 kilometers in diameter.
| Discovery | |
|---|---|
| Discovered by | E. Delporte |
| Discovery site | Uccle Obs. |
| Discovery date | 3 February 1929 |
| Designations | |
| (1145) Robelmonte | |
Named after | Robelmont (birthplace of Sylvain Arend) |
| 1929 CC · A915 RN | |
| main-belt · Vestian | |
| Orbital characteristics | |
| Epoch 4 September 2017 (JD 2458000.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 86.87 yr (31,730 days) |
| Aphelion | 2.7112 AU |
| Perihelion | 2.1363 AU |
| 2.4238 AU | |
| Eccentricity | 0.1186 |
| 3.77 yr (1,378 days) | |
| 68.012° | |
| 0° 15m 40.32s / day | |
| Inclination | 6.2071° |
| 346.82° | |
| 267.51° | |
| Physical characteristics | |
| Dimensions | 18.85±5.08 km 19.13±5.00 km 22.23±0.39 km 23.16 km (derived) 24.029±0.129 km 24.07±0.37 km 24.757±0.541 km |
| 7.582±0.0027 h 8.002±0.002 h 9.01±0.01 h 21 h | |
| 0.0994 (derived) 0.1046±0.0175 0.108±0.020 0.113±0.004 0.128±0.006 0.15±0.09 0.16±0.08 | |
| S | |
| 11.10 · 11.157±0.001 (R) · 11.30 · 11.37±0.27 · 11.4 · 11.44 | |
It was discovered on 3 February 1929, by Belgian astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle. Through a glitch in the naming process, the asteroid received the name "Robelmonte" instead of "Mimi" as originally intended by the discoverer.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.