3611 Dabu
From Wikipedia, the free encyclopedia
|
Discovery and designation
|
|
|---|---|
| Discovered by | Purple Mountain Observatory |
| Discovery site | Nanking |
| Discovery date | December 20, 1981 |
|
Designations
|
|
| MPC designation | 3611 |
| Alternative names[1] | 1981 YY1 |
| Epoch May 14, 2008 | |
| Ap | 3.3840217 |
| Peri | 2.1951981 |
| Eccentricity | 0.2130806 |
| Orbital period | 1701.8200445 |
| Mean anomaly | 260.15487 |
| Inclination | 8.48864 |
| Longitude of ascending node | 135.72227 |
| Argument of peri | 290.98806 |
| Absolute magnitude | 12.7 |
3611 Dabu (1981 YY1) is a Main-belt Asteroid discovered on December 20, 1981 by Purple Mountain Observatory at Nanking.

