Home›Asteroids›437840 1997 SN30437840 1997 SN30Main-belt minor planetDesignation(437840) 1997 SN30ClassMain-beltSemi-major axis2.3853297 AUEccentricity0.2007282Inclination0.46543°Absolute magnitude (H)18.51Perihelion1.907 AUAphelion2.864 AU