Home›Asteroids›512171 2015 RS99512171 2015 RS99Main-belt minor planetDesignation(512171) 2015 RS99ClassMain-beltSemi-major axis3.0675899 AUEccentricity0.1134221Inclination2.40333°Absolute magnitude (H)16.47Perihelion2.720 AUAphelion3.416 AU