Home›Asteroids›52297 1991 CH252297 1991 CH2Main-belt minor planetDesignation(52297) 1991 CH2ClassMain-beltSemi-major axis2.578761 AUEccentricity0.361039Inclination27.87786°Absolute magnitude (H)14.62Perihelion1.648 AUAphelion3.510 AU