Home›Asteroids›153250 2001 BL21153250 2001 BL21Main-belt minor planetDesignation(153250) 2001 BL21ClassMain-beltSemi-major axis3.1280522 AUEccentricity0.0437667Inclination9.68983°Absolute magnitude (H)14.91Perihelion2.991 AUAphelion3.265 AU