Home›Asteroids›421066 2013 QA21421066 2013 QA21Main-belt minor planetDesignation(421066) 2013 QA21ClassMain-beltSemi-major axis3.0042632 AUEccentricity0.1222724Inclination3.99976°Absolute magnitude (H)16.47Perihelion2.637 AUAphelion3.372 AU