12477 Haiku
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | Spacewatch |
| Discovery site | Kitt Peak |
| Discovery date | March 4, 1997 |
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Designations
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| MPC designation | 12477 |
| Alternative names[1] | 1997 EY20 |
| Epoch May 14, 2008 | |
| Ap | 2.7479120 |
| Peri | 2.1237520 |
| Eccentricity | 0.1281205 |
| Orbital period | 1388.5752273 |
| Mean anomaly | 284.84962 |
| Inclination | 2.09786 |
| Longitude of ascending node | 196.61928 |
| Argument of peri | 29.08702 |
| Absolute magnitude | 14.2 |
12477 Haiku (1997 EY20) is a Main-belt Asteroid discovered on March 4, 1997 by Spacewatch at Kitt Peak.

