Home›Asteroids›177156 2003 SL31177156 2003 SL31Main-belt minor planetDesignation(177156) 2003 SL31ClassMain-beltSemi-major axis2.2086451 AUEccentricity0.1092292Inclination1.45268°Absolute magnitude (H)17.84Perihelion1.967 AUAphelion2.450 AU