Home›Asteroids›677621 2017 BW40677621 2017 BW40Main-belt minor planetDesignation(677621) 2017 BW40ClassMain-beltSemi-major axis3.0976575 AUEccentricity0.1111822Inclination7.07762°Absolute magnitude (H)16.16Perihelion2.753 AUAphelion3.442 AU