Home›Asteroids›55303 2001 SB5155303 2001 SB51Main-belt minor planetDesignation(55303) 2001 SB51ClassMain-beltSemi-major axis2.8020636 AUEccentricity0.0507945Inclination4.53469°Absolute magnitude (H)15.16Perihelion2.660 AUAphelion2.944 AU