|
Discovery and designation
|
|
|---|---|
| Discovered by | F. Borngen |
| Discovery site | Tautenburg |
| Discovery date | January 15, 1991 |
|
Designations
|
|
| MPC designation | 9854 |
| Alternate name(s) | 1991 AC3 |
| Epoch May 14, 2008 | |
| Ap | 3.0588913 |
| Peri | 2.2322531 |
| Eccentricity | 0.1562305 |
| Orbital period | 1571.7296138 |
| Mean anomaly | 257.66592 |
| Inclination | 4.52240 |
| Longitude of ascending node | 136.01816 |
| Argument of peri | 118.82289 |
| Absolute magnitude (H) | 14.0 |
9854 Karlheinz (1991 AC3) is a main-belt asteroid discovered on January 15, 1991 by F. Borngen at Tautenburg.