Home›Asteroids›5663 McKeegan5663 McKeeganMain-belt minor planetOpen encyclopedia entry →Designation(5663) McKeeganClassMain-beltSemi-major axis2.3893737 AUEccentricity0.2700022Inclination6.45483°Absolute magnitude (H)14.96Perihelion1.744 AUAphelion3.035 AU