Home›Asteroids›421444 2014 MB21421444 2014 MB21Main-belt minor planetDesignation(421444) 2014 MB21ClassMain-beltSemi-major axis2.3494366 AUEccentricity0.1809113Inclination2.14109°Absolute magnitude (H)18.36Perihelion1.924 AUAphelion2.774 AU