Home›Asteroids›25522 Roisen25522 RoisenMain-belt minor planetOpen encyclopedia entry →Designation(25522) RoisenClassMain-beltSemi-major axis2.6690262 AUEccentricity0.0833755Inclination4.74822°Absolute magnitude (H)14.82Perihelion2.446 AUAphelion2.892 AU