Home›Asteroids›542731 2013 HM19542731 2013 HM19Main-belt minor planetDesignation(542731) 2013 HM19ClassMain-beltSemi-major axis2.7799149 AUEccentricity0.0904487Inclination8.33645°Absolute magnitude (H)16.36Perihelion2.528 AUAphelion3.031 AU