Home›Asteroids›178783 2001 BY2178783 2001 BY2Main-belt minor planetDesignation(178783) 2001 BY2ClassMain-beltSemi-major axis2.2649365 AUEccentricity0.27833Inclination23.83465°Absolute magnitude (H)15.95Perihelion1.635 AUAphelion2.895 AU