257325 2009 HN99

Main-belt minor planet

Designation: (257325) 2009 HN99
Class: Main-belt
Semi-major axis: 2.4390224 AU
Eccentricity: 0.1230826
Inclination: 6.26298°
Absolute magnitude (H): 17.12
Perihelion: 2.139 AU
Aphelion: 2.739 AU