128881 2004 SN55

Main-belt minor planet

Designation: (128881) 2004 SN55
Class: Main-belt
Semi-major axis: 2.2682223 AU
Eccentricity: 0.2417858
Inclination: 2.37451°
Absolute magnitude (H): 16.64
Perihelion: 1.720 AU
Aphelion: 2.817 AU