221904 2008 KN42

Main-belt minor planet

Designation: (221904) 2008 KN42
Class: Main-belt
Semi-major axis: 3.1895475 AU
Eccentricity: 0.1428108
Inclination: 10.0467°
Absolute magnitude (H): 15.41
Perihelion: 2.734 AU
Aphelion: 3.645 AU