Home›Asteroids›221072 2005 SN221072 2005 SNMain-belt minor planetDesignation(221072) 2005 SNClassMain-beltSemi-major axis2.5944204 AUEccentricity0.1198631Inclination5.0138°Absolute magnitude (H)16.1Perihelion2.283 AUAphelion2.905 AU