Home›Asteroids›9997 COBE9997 COBEMain-belt minor planetOpen encyclopedia entry →Designation(9997) COBEClassMain-beltSemi-major axis2.5468135 AUEccentricity0.1107456Inclination2.4567°Absolute magnitude (H)14.41Perihelion2.265 AUAphelion2.829 AU