Home›Asteroids›400990 2011 BB61400990 2011 BB61Main-belt minor planetDesignation(400990) 2011 BB61ClassMain-beltSemi-major axis3.1363606 AUEccentricity0.1817143Inclination8.99322°Absolute magnitude (H)16.05Perihelion2.566 AUAphelion3.706 AU