Home›Asteroids›12664 Sonisenia12664 SoniseniaMain-belt minor planetOpen encyclopedia entry →Designation(12664) SoniseniaClassMain-beltSemi-major axis2.5816368 AUEccentricity0.1590288Inclination2.76319°Absolute magnitude (H)14.45Perihelion2.171 AUAphelion2.992 AU