Home›Asteroids›212902 2007 WY31212902 2007 WY31Main-belt minor planetDesignation(212902) 2007 WY31ClassMain-beltSemi-major axis2.7565606 AUEccentricity0.1887175Inclination6.98326°Absolute magnitude (H)15.96Perihelion2.236 AUAphelion3.277 AU