2011 SN144

Main-belt minor planet

Designation: 2011 SN144
Class: Main-belt
Semi-major axis: 2.8724464 AU
Eccentricity: 0.0812013
Inclination: 2.89297°
Absolute magnitude (H): 17.84
Perihelion: 2.639 AU
Aphelion: 3.106 AU