744278 2009 HY17
Main-belt minor planet
- Designation
- (744278) 2009 HY17
- Class
- Main-belt
- Semi-major axis
- 2.7255028 AU
- Eccentricity
- 0.1913345
- Inclination
- 14.77631°
- Absolute magnitude (H)
- 17.24
- Perihelion
- 2.204 AU
- Aphelion
- 3.247 AU
Main-belt minor planet