Home›Asteroids›52221 5103 T-352221 5103 T-3Main-belt minor planetDesignation(52221) 5103 T-3ClassMain-beltSemi-major axis2.5661132 AUEccentricity0.1031177Inclination15.17654°Absolute magnitude (H)15.21Perihelion2.302 AUAphelion2.831 AU