Home›Asteroids›185216 Gueiren185216 GueirenMain-belt minor planetOpen encyclopedia entry →Designation(185216) GueirenClassMain-beltSemi-major axis2.6197371 AUEccentricity0.1880108Inclination3.09639°Absolute magnitude (H)16.48Perihelion2.127 AUAphelion3.112 AU