Home›Asteroids›772140 2017 ER3772140 2017 ER3Inner minor planetDesignation(772140) 2017 ER3ClassInnerSemi-major axis1.9505324 AUEccentricity0.0787776Inclination24.22996°Absolute magnitude (H)18.03Perihelion1.797 AUAphelion2.104 AU