20468 Petercook
From Wikipedia, the free encyclopedia
|
Discovery and designation
|
|
|---|---|
| Discovered by | J. Broughton |
| Discovery site | Reedy Creek |
| Discovery date | July 13, 1999 |
|
Designations
|
|
| MPC designation | 20468 |
| Alternative names[1] | 1999 NK4 |
| Epoch May 14, 2008 | |
| Ap | 3.9260139 |
| Peri | 2.4576775 |
| Eccentricity | 0.2300137 |
| Orbital period | 2082.8656529 |
| Mean anomaly | 178.04625 |
| Inclination | 1.96737 |
| Longitude of ascending node | 52.77684 |
| Argument of peri | 275.17675 |
| Absolute magnitude | 14.9 |
20468 Petercook (1999 NK4) is a Main-belt Asteroid discovered on July 13, 1999 by J. Broughton at Reedy Creek.

