121005 1998 YM31
Outer belt minor planet
- Designation
- (121005) 1998 YM31
- Class
- Outer belt
- Semi-major axis
- 3.9510878 AU
- Eccentricity
- 0.1610756
- Inclination
- 7.91425°
- Absolute magnitude (H)
- 13.88
- Perihelion
- 3.315 AU
- Aphelion
- 4.588 AU
Outer belt minor planet