678538 2017 SM204
Main-belt minor planet
- Designation
- (678538) 2017 SM204
- Class
- Main-belt
- Semi-major axis
- 2.6647929 AU
- Eccentricity
- 0.1097728
- Inclination
- 11.35817°
- Absolute magnitude (H)
- 17.68
- Perihelion
- 2.372 AU
- Aphelion
- 2.957 AU
Main-belt minor planet