|
Discovery and designation
|
|
|---|---|
| Discovered by | R. Tucker |
| Discovery site | Goodricke-Pigott Observatory |
| Discovery date | December 27, 1997 |
|
Designations
|
|
| MPC designation | 31190 |
| Alternate name(s) | 1997 YB12 |
| Epoch May 14, 2008 | |
| Ap | 2.8926969 |
| Peri | 2.3033703 |
| Eccentricity | 0.1134178 |
| Orbital period | 1529.5566427 |
| Mean anomaly | 237.96681 |
| Inclination | 14.06483 |
| Longitude of ascending node | 276.91650 |
| Argument of peri | 125.48018 |
| Absolute magnitude (H) | 14.3 |
31190 Toussaint (1997 YB12) is a main-belt asteroid discovered on December 27, 1997 by R. Tucker at Goodricke-Pigott Observatory.