Home›Asteroids›417374 2006 HL21417374 2006 HL21Main-belt minor planetDesignation(417374) 2006 HL21ClassMain-beltSemi-major axis3.0645201 AUEccentricity0.084321Inclination4.03852°Absolute magnitude (H)16.75Perihelion2.806 AUAphelion3.323 AU