|
Discovery and designation
|
|
|---|---|
| Discovered by | Tetsuya Fujii and Kazuro Watanabe |
| Discovery site | Kitami |
| Discovery date | December 3, 1988 |
|
Designations
|
|
| MPC designation | 5474 |
| Alternate name(s) | 1988 XE1 |
| Epoch May 14, 2008 | |
| Aphelion | 2.5434174 |
| Perihelion | 2.2230204 |
| Eccentricity | 0.0672194 |
| Orbital period | 1343.8299392 |
| Mean anomaly | 29.95933 |
| Inclination | 6.14491 |
| Longitude of ascending node | 247.20794 |
| Argument of perihelion | 255.01322 |
| Absolute magnitude (H) | 12.6 |
5474 Gingasen (1988 XE1) is a main-belt asteroid discovered on December 3, 1988 by Tetsuya Fujii and Kazuro Watanabe at Kitami.