Home›Asteroids›3681 Boyan3681 BoyanMain-belt minor planetOpen encyclopedia entry →Designation(3681) BoyanClassMain-beltSemi-major axis2.2299977 AUEccentricity0.1842577Inclination4.06924°Absolute magnitude (H)13.66Perihelion1.819 AUAphelion2.641 AU