Home›Asteroids›53155 1999 BB3053155 1999 BB30Main-belt minor planetDesignation(53155) 1999 BB30ClassMain-beltSemi-major axis2.6762957 AUEccentricity0.0374371Inclination5.21943°Absolute magnitude (H)15.57Perihelion2.576 AUAphelion2.776 AU