Home›Asteroids›66066 1998 RO1866066 1998 RO18Main-belt minor planetDesignation(66066) 1998 RO18ClassMain-beltSemi-major axis3.0100835 AUEccentricity0.1677917Inclination13.73136°Absolute magnitude (H)14.85Perihelion2.505 AUAphelion3.515 AU