Home›Asteroids›101139 1998 RA66101139 1998 RA66Main-belt minor planetDesignation(101139) 1998 RA66ClassMain-beltSemi-major axis2.2555442 AUEccentricity0.0856021Inclination9.25381°Absolute magnitude (H)16.12Perihelion2.062 AUAphelion2.449 AU