Home›Asteroids›609905 2005 UM312609905 2005 UM312Inner minor planetDesignation(609905) 2005 UM312ClassInnerSemi-major axis1.9330597 AUEccentricity0.263179Inclination10.09565°Absolute magnitude (H)19.42Perihelion1.424 AUAphelion2.442 AU