Home›Asteroids›439190 2011 YR17439190 2011 YR17Main-belt minor planetDesignation(439190) 2011 YR17ClassMain-beltSemi-major axis3.0870554 AUEccentricity0.2014672Inclination4.87552°Absolute magnitude (H)16.59Perihelion2.465 AUAphelion3.709 AU