Home›Asteroids›473109 2015 HM173473109 2015 HM173Main-belt minor planetDesignation(473109) 2015 HM173ClassMain-beltSemi-major axis2.570875 AUEccentricity0.079772Inclination4.32066°Absolute magnitude (H)17.09Perihelion2.366 AUAphelion2.776 AU