157397 2004 TY220
Main-belt minor planet
- Designation
- (157397) 2004 TY220
- Class
- Main-belt
- Semi-major axis
- 2.8613298 AU
- Eccentricity
- 0.0852182
- Inclination
- 3.17872°
- Absolute magnitude (H)
- 16.23
- Perihelion
- 2.617 AU
- Aphelion
- 3.105 AU
Main-belt minor planet