Home›Asteroids›137121 1999 BJ11137121 1999 BJ11Main-belt minor planetDesignation(137121) 1999 BJ11ClassMain-beltSemi-major axis2.7773416 AUEccentricity0.1247398Inclination3.39992°Absolute magnitude (H)16.11Perihelion2.431 AUAphelion3.124 AU