Home›Asteroids›518301 2017 BX21518301 2017 BX21Main-belt minor planetDesignation(518301) 2017 BX21ClassMain-beltSemi-major axis3.0256391 AUEccentricity0.1361215Inclination6.53286°Absolute magnitude (H)16.99Perihelion2.614 AUAphelion3.437 AU