Home›Asteroids›139239 2001 HL23139239 2001 HL23Main-belt minor planetDesignation(139239) 2001 HL23ClassMain-beltSemi-major axis2.4663706 AUEccentricity0.2054515Inclination1.1629°Absolute magnitude (H)17.04Perihelion1.960 AUAphelion2.973 AU