Home›Asteroids›491257 2011 US250491257 2011 US250Main-belt minor planetDesignation(491257) 2011 US250ClassMain-beltSemi-major axis2.604412 AUEccentricity0.1993987Inclination5.2843°Absolute magnitude (H)17.71Perihelion2.085 AUAphelion3.124 AU