|
Discovery and designation
|
|
|---|---|
| Discovered by | H. E. Holt |
| Discovery site | Palomar |
| Discovery date | July 9, 1989 |
|
Designations
|
|
| MPC designation | 4745 |
| Alternate name(s) | 1989 NG1 |
| Epoch May 14, 2008 | |
| Ap | 3.1793597 |
| Peri | 2.8556639 |
| Eccentricity | 0.0536362 |
| Orbital period | 1914.5728242 |
| Mean anomaly | 205.62250 |
| Inclination | 8.66618 |
| Longitude of ascending node | 238.92033 |
| Argument of peri | 67.76985 |
| Absolute magnitude (H) | 11.8 |
4745 Nancymarie (1989 NG1) is a main-belt asteroid discovered on July 9, 1989 by H. E. Holt at Palomar.