Home›Asteroids›637853 2015 PW55637853 2015 PW55Main-belt minor planetDesignation(637853) 2015 PW55ClassMain-beltSemi-major axis2.4402115 AUEccentricity0.1512923Inclination5.88741°Absolute magnitude (H)18Perihelion2.071 AUAphelion2.809 AU