Home›Asteroids›586643 2004 HB40586643 2004 HB40Main-belt minor planetDesignation(586643) 2004 HB40ClassMain-beltSemi-major axis2.1957344 AUEccentricity0.1181323Inclination3.81082°Absolute magnitude (H)18.4Perihelion1.936 AUAphelion2.455 AU