Home›Asteroids›809593 2019 RO55809593 2019 RO55Main-belt minor planetDesignation(809593) 2019 RO55ClassMain-beltSemi-major axis3.0623465 AUEccentricity0.1534725Inclination15.3018°Absolute magnitude (H)17.12Perihelion2.592 AUAphelion3.532 AU