Home›Asteroids›21449 Hemmick21449 HemmickMain-belt minor planetOpen encyclopedia entry →Designation(21449) HemmickClassMain-beltSemi-major axis2.3002684 AUEccentricity0.0455637Inclination3.21819°Absolute magnitude (H)16.05Perihelion2.195 AUAphelion2.405 AU