21087 Petsimpallas
Main-belt minor planet
- Designation
- (21087) Petsimpallas
- Class
- Main-belt
- Semi-major axis
- 2.6789979 AU
- Eccentricity
- 0.1845361
- Inclination
- 11.18164°
- Absolute magnitude (H)
- 13.5
- Perihelion
- 2.185 AU
- Aphelion
- 3.173 AU
Main-belt minor planet