6487 Tonyspear
From Wikipedia, the free encyclopedia
| Discovery and designation | |
|---|---|
| Discovered by | E. F. Helin |
| Discovery site | Palomar |
| Discovery date | April 8, 1991 |
| Designations | |
| MPC designation | 6487 |
| Named after | Tony Spear |
| Alternative names | 1991 GA1 |
| Orbital characteristics | |
| Epoch May 14, 2008 | |
| Aphelion | 3.0781711 |
| Perihelion | 1.6367095 |
| Eccentricity | 0.3057260 |
| Orbital period | 1322.0852766 |
| Mean anomaly | 210.33813 |
| Inclination | 21.25115 |
| Longitude of ascending node | 187.55582 |
| Argument of perihelion | 93.02242 |
| Physical characteristics | |
| Absolute magnitude (H) | 13.4 |
|
| |
6487 Tonyspear (1991 GA1) is a Mars-crossing asteroid discovered on April 8, 1991 by E. F. Helin at Palomar.
External links
| |||||
| ||||||||||||||||||||||
This article is issued from Wikipedia. The text is available under the Creative Commons Attribution/Share Alike; additional terms may apply for the media files.