Home›Asteroids›420768 2013 GR20420768 2013 GR20Main-belt minor planetDesignation(420768) 2013 GR20ClassMain-beltSemi-major axis2.686028 AUEccentricity0.2619318Inclination13.00164°Absolute magnitude (H)17.15Perihelion1.982 AUAphelion3.390 AU