129821 1999 ND53
Main-belt minor planet
- Designation
- (129821) 1999 ND53
- Class
- Main-belt
- Semi-major axis
- 2.5759411 AU
- Eccentricity
- 0.2316224
- Inclination
- 12.78946°
- Absolute magnitude (H)
- 15.23
- Perihelion
- 1.979 AU
- Aphelion
- 3.173 AU
Main-belt minor planet