Home›Asteroids›639778 2017 RS50639778 2017 RS50Main-belt minor planetDesignation(639778) 2017 RS50ClassMain-beltSemi-major axis3.1797063 AUEccentricity0.0928957Inclination2.99759°Absolute magnitude (H)16.92Perihelion2.884 AUAphelion3.475 AU