Home›Asteroids›20330 Manwell20330 ManwellMain-belt minor planetOpen encyclopedia entry →Designation(20330) ManwellClassMain-beltSemi-major axis2.7049752 AUEccentricity0.0762278Inclination0.48071°Absolute magnitude (H)14.93Perihelion2.499 AUAphelion2.911 AU