821661 2015 HD242
Main-belt minor planet
- Designation
- (821661) 2015 HD242
- Class
- Main-belt
- Semi-major axis
- 2.1594022 AU
- Eccentricity
- 0.237183
- Inclination
- 0.30406°
- Absolute magnitude (H)
- 19.64
- Perihelion
- 1.647 AU
- Aphelion
- 2.672 AU
Main-belt minor planet