Home›Asteroids›650580 2012 SP21650580 2012 SP21Main-belt minor planetDesignation(650580) 2012 SP21ClassMain-beltSemi-major axis2.263889 AUEccentricity0.1846899Inclination3.06605°Absolute magnitude (H)18.57Perihelion1.846 AUAphelion2.682 AU