Home›Asteroids›855971 2011 PY855971 2011 PYMain-belt minor planetDesignation(855971) 2011 PYClassMain-beltSemi-major axis2.7665838 AUEccentricity0.4309051Inclination10.57319°Absolute magnitude (H)18.67Perihelion1.574 AUAphelion3.959 AU