Home›Asteroids›178339 1995 UM23178339 1995 UM23Main-belt minor planetDesignation(178339) 1995 UM23ClassMain-beltSemi-major axis3.0275986 AUEccentricity0.08765Inclination2.40879°Absolute magnitude (H)16.32Perihelion2.762 AUAphelion3.293 AU