Home›Asteroids›12197 Jan-Otto12197 Jan-OttoMain-belt minor planetOpen encyclopedia entry →Designation(12197) Jan-OttoClassMain-beltSemi-major axis2.5568232 AUEccentricity0.1961742Inclination5.3302°Absolute magnitude (H)14.1Perihelion2.055 AUAphelion3.058 AU