Home›Asteroids›450871 2007 YH57450871 2007 YH57Main-belt minor planetDesignation(450871) 2007 YH57ClassMain-beltSemi-major axis2.5497688 AUEccentricity0.1648528Inclination3.43231°Absolute magnitude (H)18.08Perihelion2.129 AUAphelion2.970 AU