661218 2004 BM139
Main-belt minor planet
- Designation
- (661218) 2004 BM139
- Class
- Main-belt
- Semi-major axis
- 2.1987018 AU
- Eccentricity
- 0.1138318
- Inclination
- 4.69483°
- Absolute magnitude (H)
- 18.29
- Perihelion
- 1.948 AU
- Aphelion
- 2.449 AU
Main-belt minor planet