Home›Asteroids›334349 2001 YA21334349 2001 YA21Main-belt minor planetDesignation(334349) 2001 YA21ClassMain-beltSemi-major axis2.4548411 AUEccentricity0.1482138Inclination5.19479°Absolute magnitude (H)17.05Perihelion2.091 AUAphelion2.819 AU