|
Discovery and designation
|
|
|---|---|
| Discovered by | E. W. Elst |
| Discovery site | European Southern Observatory |
| Discovery date | December 2, 1989 |
|
Designations
|
|
| MPC designation | 11874 |
| Alternate name(s) | 1989 XD1 |
| Epoch May 14, 2008 | |
| Ap | 2.6118106 |
| Peri | 1.8839926 |
| Eccentricity | 0.1618883 |
| Orbital period | 1231.0179174 |
| Mean anomaly | 199.77143 |
| Inclination | 4.87948 |
| Longitude of ascending node | 150.17162 |
| Argument of peri | 221.33367 |
| Absolute magnitude (H) | 15.0 |
11874 Gringauz (1989 XD1) is a main-belt asteroid discovered on December 2, 1989 by E. W. Elst at the European Southern Observatory.