Home›Asteroids›317620 2003 BL31317620 2003 BL31Main-belt minor planetDesignation(317620) 2003 BL31ClassMain-beltSemi-major axis2.599966 AUEccentricity0.2032237Inclination4.66473°Absolute magnitude (H)16.16Perihelion2.072 AUAphelion3.128 AU