Home›Asteroids›289771 2005 JR91289771 2005 JR91Main-belt minor planetDesignation(289771) 2005 JR91ClassMain-beltSemi-major axis2.4156705 AUEccentricity0.0807989Inclination5.43797°Absolute magnitude (H)17.11Perihelion2.220 AUAphelion2.611 AU