Home›Asteroids›272309 2005 SO53272309 2005 SO53Main-belt minor planetDesignation(272309) 2005 SO53ClassMain-beltSemi-major axis2.4145132 AUEccentricity0.0866576Inclination3.48711°Absolute magnitude (H)17Perihelion2.205 AUAphelion2.624 AU