661221 2004 BA155
Main-belt minor planet
- Designation
- (661221) 2004 BA155
- Class
- Main-belt
- Semi-major axis
- 2.9700433 AU
- Eccentricity
- 0.2210906
- Inclination
- 5.51912°
- Absolute magnitude (H)
- 17.14
- Perihelion
- 2.313 AU
- Aphelion
- 3.627 AU
Main-belt minor planet