Home›Asteroids›281290 2007 RM144281290 2007 RM144Main-belt minor planetDesignation(281290) 2007 RM144ClassMain-beltSemi-major axis2.240033 AUEccentricity0.2053836Inclination6.2499°Absolute magnitude (H)17.41Perihelion1.780 AUAphelion2.700 AU