661474 2004 SY61
Main-belt minor planet
- Designation
- (661474) 2004 SY61
- Class
- Main-belt
- Semi-major axis
- 2.6945104 AU
- Eccentricity
- 0.1650776
- Inclination
- 10.00299°
- Absolute magnitude (H)
- 17.78
- Perihelion
- 2.250 AU
- Aphelion
- 3.139 AU
Main-belt minor planet