Home›Asteroids›708284 2011 YP21708284 2011 YP21Main-belt minor planetDesignation(708284) 2011 YP21ClassMain-beltSemi-major axis3.080791 AUEccentricity0.2558439Inclination13.71189°Absolute magnitude (H)16.7Perihelion2.293 AUAphelion3.869 AU