|
Discovery and designation
|
|
|---|---|
| Discovered by | L. Tesi and A. Boattini |
| Discovery site | San Marcello Pistoiese |
| Discovery date | August 13, 1997 |
|
Designations
|
|
| MPC designation | 46720 |
| Alternate name(s) | 1997 PO4 |
| Epoch May 14, 2008 | |
| Ap | 3.8328456 |
| Peri | 2.1505242 |
| Eccentricity | 0.2811662 |
| Orbital period | 1890.0452524 |
| Mean anomaly | 35.62807 |
| Inclination | 3.66461 |
| Longitude of ascending node | 324.85605 |
| Argument of peri | 356.67813 |
| Absolute magnitude (H) | 15.2 |
46720 Pierostroppa (1997 PO4) is a main-belt asteroid discovered on August 13, 1997 by L. Tesi and A. Boattini at San Marcello Pistoiese.