Home›Asteroids›884998 2018 AK21884998 2018 AK21Main-belt minor planetDesignation(884998) 2018 AK21ClassMain-beltSemi-major axis2.6859648 AUEccentricity0.2476521Inclination3.42594°Absolute magnitude (H)18.37Perihelion2.021 AUAphelion3.351 AU