Home›Asteroids›601606 2013 HR21601606 2013 HR21Main-belt minor planetDesignation(601606) 2013 HR21ClassMain-beltSemi-major axis2.651122 AUEccentricity0.2735057Inclination15.59029°Absolute magnitude (H)17.28Perihelion1.926 AUAphelion3.376 AU