Home›Asteroids›251400 2007 XM57251400 2007 XM57Main-belt minor planetDesignation(251400) 2007 XM57ClassMain-beltSemi-major axis2.311988 AUEccentricity0.1446568Inclination3.00475°Absolute magnitude (H)17.38Perihelion1.978 AUAphelion2.646 AU