193978 2001 RD121
Main-belt minor planet
- Designation
- (193978) 2001 RD121
- Class
- Main-belt
- Semi-major axis
- 2.2999374 AU
- Eccentricity
- 0.1991469
- Inclination
- 2.92054°
- Absolute magnitude (H)
- 17.48
- Perihelion
- 1.842 AU
- Aphelion
- 2.758 AU
Main-belt minor planet