Home›Asteroids›873640 2019 SN42873640 2019 SN42Main-belt minor planetDesignation(873640) 2019 SN42ClassMain-beltSemi-major axis2.3186116 AUEccentricity0.2393761Inclination5.86507°Absolute magnitude (H)18.61Perihelion1.764 AUAphelion2.874 AU