Home›Asteroids›11987 Yonematsu11987 YonematsuMain-belt minor planetOpen encyclopedia entry →Designation(11987) YonematsuClassMain-beltSemi-major axis2.6974565 AUEccentricity0.09499Inclination13.73697°Absolute magnitude (H)13.08Perihelion2.441 AUAphelion2.954 AU