Home›Asteroids›835451 2011 OM21835451 2011 OM21Main-belt minor planetDesignation(835451) 2011 OM21ClassMain-beltSemi-major axis3.0182691 AUEccentricity0.12018Inclination16.77191°Absolute magnitude (H)17.11Perihelion2.656 AUAphelion3.381 AU