505019 2011 QH21
Near-Earth minor planet
- Designation
- (505019) 2011 QH21
- Class
- Near-Earth
- Semi-major axis
- 1.3076996 AU
- Eccentricity
- 0.2334662
- Inclination
- 22.84206°
- Absolute magnitude (H)
- 19
- Perihelion
- 1.002 AU
- Aphelion
- 1.613 AU
Near-Earth minor planet