Home›Asteroids›809881 2020 BY18809881 2020 BY18Main-belt minor planetDesignation(809881) 2020 BY18ClassMain-beltSemi-major axis3.197296 AUEccentricity0.056431Inclination10.31749°Absolute magnitude (H)17.05Perihelion3.017 AUAphelion3.378 AU