5644 Maureenbell
| Discovery and designation | |
|---|---|
| Discovered by | H. E. Holt |
| Discovery site | Palomar |
| Discovery date | August 22, 1990 |
| Designations | |
| MPC designation | 5644 |
| 1990 QG2 | |
| Orbital characteristics | |
| Epoch May 14, 2008 | |
| Aphelion | 3.4647038 |
| Perihelion | 2.7913752 |
| Eccentricity | 0.1076279 |
| 2020.7229630 | |
| 358.64520 | |
| Inclination | 14.30539 |
| 166.11894 | |
| 264.65699 | |
| Physical characteristics | |
| 11.8 | |
|
| |
5644 Maureenbell (1990 QG2) is a main-belt asteroid discovered on August 22, 1990 by H. E. Holt at Palomar.[1][2] It is named after Maureen E. Ockert-Bell, who has published work on physical and optical properties of outer planet ring systems.[1]
References
- ↑ 1.0 1.1 Schmadel, Lutz D.; International Astronomical Union (2003). Dictionary of minor planet names, volume 1. Physics and astronomy online library (5, illustrated ed.). Springer. p. 479. ISBN 3-540-00238-3.
- ↑ "JPL Small-Body Database Browser: 5644 Maureenbell (1990 QG2)". Jet Propoulsion Laboratory. Retrieved 2011-06-10.