Home›Asteroids›635398 2013 MK21635398 2013 MK21Main-belt minor planetDesignation(635398) 2013 MK21ClassMain-beltSemi-major axis2.7910366 AUEccentricity0.0571113Inclination6.92243°Absolute magnitude (H)17.68Perihelion2.632 AUAphelion2.950 AU