Home›Asteroids›856117 2011 RO37856117 2011 RO37Inner minor planetDesignation(856117) 2011 RO37ClassInnerSemi-major axis1.9878492 AUEccentricity0.0365583Inclination19.57483°Absolute magnitude (H)19.11Perihelion1.915 AUAphelion2.061 AU