Home›Asteroids›253799 2003 XL21253799 2003 XL21Main-belt minor planetDesignation(253799) 2003 XL21ClassMain-beltSemi-major axis2.4472687 AUEccentricity0.1491385Inclination4.73966°Absolute magnitude (H)16.46Perihelion2.082 AUAphelion2.812 AU