Home›Asteroids›157321 2004 SN52157321 2004 SN52Main-belt minor planetDesignation(157321) 2004 SN52ClassMain-beltSemi-major axis2.5477043 AUEccentricity0.1219574Inclination9.62558°Absolute magnitude (H)16.6Perihelion2.237 AUAphelion2.858 AU