Home›Asteroids›91011 1998 CH291011 1998 CH2Main-belt minor planetDesignation(91011) 1998 CH2ClassMain-beltSemi-major axis2.5492259 AUEccentricity0.1813037Inclination7.53758°Absolute magnitude (H)15.41Perihelion2.087 AUAphelion3.011 AU