21730 Ignaciorod
From Wikipedia, the free encyclopedia
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Discovery and designation
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| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | September 9, 1999 |
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Designations
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| MPC designation | 21730 |
| Alternative names[1] | 1999 RG138 |
| Epoch May 14, 2008 | |
| Ap | 2.4558954 |
| Peri | 1.9560878 |
| Eccentricity | 0.1132841 |
| Orbital period | 1196.7520946 |
| Mean anomaly | 275.83666 |
| Inclination | 3.94140 |
| Longitude of ascending node | 358.02861 |
| Argument of peri | 289.43706 |
| Absolute magnitude | 15.5 |
21730 Ignaciorod (1999 RG138) is a Main-belt Asteroid discovered on September 9, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.

