290393 2005 TQ21

Main-belt minor planet

Designation: (290393) 2005 TQ21
Class: Main-belt
Semi-major axis: 2.6617987 AU
Eccentricity: 0.0732911
Inclination: 3.40403°
Absolute magnitude (H): 17.01
Perihelion: 2.467 AU
Aphelion: 2.857 AU