Home›Asteroids›640115 1998 UM51640115 1998 UM51Main-belt minor planetDesignation(640115) 1998 UM51ClassMain-beltSemi-major axis2.3300606 AUEccentricity0.2280006Inclination3.01978°Absolute magnitude (H)18.27Perihelion1.799 AUAphelion2.861 AU