(128621) 2004 RD
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| Discovery and designation | |
|---|---|
| Discovered by | James Whitney Young |
| Discovery site | Table Mountain Observatory near Wrightwood, California |
| Discovery date | September 2, 2004 |
| Designations | |
| MPC designation | 128621 |
| Alternative names | 2004 RD |
| Orbital characteristics | |
| Epoch November 30, 2008 | |
| Aphelion | 3.4411884 |
| Perihelion | 2.6057458 |
| Eccentricity | 0.1381597 |
| Orbital period | 1920.2434357 |
| Mean anomaly | 200.65731 |
| Inclination | 0.97766 |
| Longitude of ascending node | 0.13334 |
| Argument of perihelion | 90.59566 |
| Physical characteristics | |
| Absolute magnitude (H) | 15.6 |
|
| |
128621 (2004 RD) is a main belt asteroid discovered on September 2, 2004 by James Whitney Young at the Table Mountain Observatory near Wrightwood, California.
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External links
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