5516 Jawilliamson
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Discovery and designation
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| Discovered by | E. F. Helin |
| Discovery site | Palomar |
| Discovery date | May 02, 1989 |
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Designations
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| MPC designation | 5516 |
| Alternative names[1] | 1989 JK |
| Epoch May 14, 2008 | |
| Ap | 3.0242348 |
| Peri | 2.1424810 |
| Eccentricity | 0.1706604 |
| Orbital period | 1516.6147675 |
| Mean anomaly | 231.58272 |
| Inclination | 13.00063 |
| Longitude of ascending node | 160.50587 |
| Argument of peri | 37.22463 |
| Absolute magnitude | 12.9 |
5516 Jawilliamson (1989 JK) is a Main-belt Asteroid discovered on May 02, 1989 by E. F. Helin at Palomar.
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