Home›Asteroids›866358 2015 RO77866358 2015 RO77Main-belt minor planetDesignation(866358) 2015 RO77ClassMain-beltSemi-major axis2.7654861 AUEccentricity0.0794712Inclination4.13491°Absolute magnitude (H)17.87Perihelion2.546 AUAphelion2.985 AU