Home›Asteroids›729585 2011 HT20729585 2011 HT20Main-belt minor planetDesignation(729585) 2011 HT20ClassMain-beltSemi-major axis3.1632384 AUEccentricity0.0585057Inclination9.37406°Absolute magnitude (H)16.91Perihelion2.978 AUAphelion3.348 AU