Home›Asteroids›746537 2011 YK31746537 2011 YK31Main-belt minor planetDesignation(746537) 2011 YK31ClassMain-beltSemi-major axis3.0373316 AUEccentricity0.2264915Inclination3.02594°Absolute magnitude (H)17.35Perihelion2.349 AUAphelion3.725 AU