Home›Asteroids›136963 1998 RR31136963 1998 RR31Main-belt minor planetDesignation(136963) 1998 RR31ClassMain-beltSemi-major axis2.4447255 AUEccentricity0.1218644Inclination5.66679°Absolute magnitude (H)16.06Perihelion2.147 AUAphelion2.743 AU