Home›Asteroids›48728 1997 AM2048728 1997 AM20Main-belt minor planetDesignation(48728) 1997 AM20ClassMain-beltSemi-major axis2.3242487 AUEccentricity0.0957781Inclination4.88268°Absolute magnitude (H)15.59Perihelion2.102 AUAphelion2.547 AU