Home›Asteroids›21937 Basheehan21937 BasheehanMain-belt minor planetOpen encyclopedia entry →Designation(21937) BasheehanClassMain-beltSemi-major axis2.9237179 AUEccentricity0.0327573Inclination1.05442°Absolute magnitude (H)14.75Perihelion2.828 AUAphelion3.019 AU