Home›Asteroids›172473 2003 SB55172473 2003 SB55Main-belt minor planetDesignation(172473) 2003 SB55ClassMain-beltSemi-major axis2.2875511 AUEccentricity0.1431482Inclination5.48513°Absolute magnitude (H)16.71Perihelion1.960 AUAphelion2.615 AU