12642 Davidjansen
Main-belt minor planet
- Designation
- (12642) Davidjansen
- Class
- Main-belt
- Semi-major axis
- 2.3579686 AU
- Eccentricity
- 0.1770022
- Inclination
- 4.52937°
- Absolute magnitude (H)
- 14.7
- Perihelion
- 1.941 AU
- Aphelion
- 2.775 AU
Main-belt minor planet