Home›Asteroids›722378 2005 RM55722378 2005 RM55Main-belt minor planetDesignation(722378) 2005 RM55ClassMain-beltSemi-major axis2.4271672 AUEccentricity0.1889061Inclination3.15933°Absolute magnitude (H)18.15Perihelion1.969 AUAphelion2.886 AU