Home›Asteroids›233959 2009 YX21233959 2009 YX21Main-belt minor planetDesignation(233959) 2009 YX21ClassMain-beltSemi-major axis2.6813395 AUEccentricity0.1673323Inclination3.40896°Absolute magnitude (H)17.28Perihelion2.233 AUAphelion3.130 AU