Home›Asteroids›561138 2015 RT8561138 2015 RT8Main-belt minor planetDesignation(561138) 2015 RT8ClassMain-beltSemi-major axis2.2667144 AUEccentricity0.0412282Inclination6.20984°Absolute magnitude (H)17.88Perihelion2.173 AUAphelion2.360 AU