Home›Asteroids›442302 2011 SB57442302 2011 SB57Main-belt minor planetDesignation(442302) 2011 SB57ClassMain-beltSemi-major axis3.137249 AUEccentricity0.0351794Inclination10.48979°Absolute magnitude (H)16.79Perihelion3.027 AUAphelion3.248 AU