128003 2003 HM53

Main-belt minor planet

Designation: (128003) 2003 HM53
Class: Main-belt
Semi-major axis: 2.701241 AU
Eccentricity: 0.0940882
Inclination: 15.00702°
Absolute magnitude (H): 15.69
Perihelion: 2.447 AU
Aphelion: 2.955 AU