Home›Asteroids›285023 2011 DT21285023 2011 DT21Main-belt minor planetDesignation(285023) 2011 DT21ClassMain-beltSemi-major axis2.8868702 AUEccentricity0.1267416Inclination13.5044°Absolute magnitude (H)16.73Perihelion2.521 AUAphelion3.253 AU