Home›Asteroids›566157 2017 PX31566157 2017 PX31Main-belt minor planetDesignation(566157) 2017 PX31ClassMain-beltSemi-major axis3.0365457 AUEccentricity0.1157062Inclination9.94039°Absolute magnitude (H)16.9Perihelion2.685 AUAphelion3.388 AU