Home›Asteroids›577989 2013 UH18577989 2013 UH18Main-belt minor planetDesignation(577989) 2013 UH18ClassMain-beltSemi-major axis2.572953 AUEccentricity0.189035Inclination3.53095°Absolute magnitude (H)17.71Perihelion2.087 AUAphelion3.059 AU