Home›Asteroids›60312 1999 XM21860312 1999 XM218Main-belt minor planetDesignation(60312) 1999 XM218ClassMain-beltSemi-major axis2.18128 AUEccentricity0.1828431Inclination3.29035°Absolute magnitude (H)16.4Perihelion1.782 AUAphelion2.580 AU