Home›Asteroids›257543 1998 MS16257543 1998 MS16Main-belt minor planetDesignation(257543) 1998 MS16ClassMain-beltSemi-major axis2.9962529 AUEccentricity0.2056711Inclination1.89802°Absolute magnitude (H)16.24Perihelion2.380 AUAphelion3.612 AU