129557 1996 XA1

Main-belt minor planet

Designation: (129557) 1996 XA1
Class: Main-belt
Semi-major axis: 2.5554294 AU
Eccentricity: 0.1604381
Inclination: 5.5224°
Absolute magnitude (H): 15.7
Perihelion: 2.145 AU
Aphelion: 2.965 AU