|
Discovery and designation
|
|
|---|---|
| Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
| Discovery site | Socorro |
| Discovery date | December 7, 1999 |
|
Designations
|
|
| MPC designation | 16128 |
| Alternate name(s) | 1999 XS92 |
| Epoch May 14, 2008 | |
| Ap | 2.7718306 |
| Peri | 2.0597936 |
| Eccentricity | 0.1473701 |
| Orbital period | 1371.4915817 |
| Mean anomaly | 86.96238 |
| Inclination | 1.37160 |
| Longitude of ascending node | 157.42882 |
| Argument of peri | 295.34955 |
| Absolute magnitude (H) | 15.6 |
16128 Kirfrieda (1999 XS92) is a main-belt asteroid discovered on December 7, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.