7816 Hanoi
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | M. Koishikawa |
| Discovery site | Ayashi Station of the Sendai Astronomical Observatory |
| Discovery date | December 18, 1987 |
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Designations
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| MPC designation | 7816 |
| Alternative names[1] | 1987 YA |
| Epoch May 14, 2008 | |
| Ap | 2.9954173 |
| Peri | 1.6334521 |
| Eccentricity | 0.2942328 |
| Orbital period | 1286.0736055 |
| Mean anomaly | 312.61612 |
| Inclination | 2.37739 |
| Longitude of ascending node | 223.08575 |
| Argument of peri | 170.37482 |
| Absolute magnitude | 14.6 |
7816 Hanoi (1987 YA) is a Mars-crossing Asteroid discovered on December 18, 1987 by M. Koishikawa at the Ayashi Station of the Sendai Astronomical Observatory.

