Home›Asteroids›477637 2010 MK20477637 2010 MK20Main-belt minor planetDesignation(477637) 2010 MK20ClassMain-beltSemi-major axis3.1376768 AUEccentricity0.002528Inclination14.34813°Absolute magnitude (H)16.04Perihelion3.130 AUAphelion3.146 AU