Home›Asteroids›678357 2017 RW66678357 2017 RW66Main-belt minor planetDesignation(678357) 2017 RW66ClassMain-beltSemi-major axis2.6715557 AUEccentricity0.0680433Inclination21.9418°Absolute magnitude (H)17.04Perihelion2.490 AUAphelion2.853 AU