Home›Asteroids›657853 2017 BY70657853 2017 BY70Main-belt minor planetDesignation(657853) 2017 BY70ClassMain-beltSemi-major axis3.0733712 AUEccentricity0.1581286Inclination2.93216°Absolute magnitude (H)16.94Perihelion2.587 AUAphelion3.559 AU