4773 Hayakawa
| Discovery and designation | |
|---|---|
| Discovered by | Endate and Watanabe |
| Discovery site | Kitami |
| Discovery date | November 17, 1989 |
| Designations | |
| MPC designation | 4773 |
| 1989 WF | |
| Orbital characteristics | |
| Epoch May 14, 2008 | |
| Aphelion | 2.9164343 |
| Perihelion | 2.3013923 |
| Eccentricity | 0.1178732 |
| 1539.1746236 | |
| 80.78196 | |
| Inclination | 5.01825 |
| 60.46118 | |
| 60.73114 | |
| Physical characteristics | |
| 12.7 | |
|
| |
4773 Hayakawa (1989 WF) is a main-belt asteroid discovered on November 17, 1989 by Endate and Watanabe at Kitami.
External links
References
- Behrend, R. (2006) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html
- Hamanowa, H.; Hamanowa, H. (2011) http://www2.ocn.ne.jp/~hamaten/astlcdata.htm
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