Home›Asteroids›667651 2011 RO12667651 2011 RO12Main-belt minor planetDesignation(667651) 2011 RO12ClassMain-beltSemi-major axis2.3738046 AUEccentricity0.1973703Inclination1.55325°Absolute magnitude (H)18.55Perihelion1.905 AUAphelion2.842 AU