Home›Asteroids›21783 1999 RR24821783 1999 RR248Main-belt minor planetDesignation(21783) 1999 RR248ClassMain-beltSemi-major axis2.6448597 AUEccentricity0.0655178Inclination4.00018°Absolute magnitude (H)14.98Perihelion2.472 AUAphelion2.818 AU