Home›Asteroids›20999 1987 BF20999 1987 BFMain-belt minor planetDesignation(20999) 1987 BFClassMain-beltSemi-major axis2.2789068 AUEccentricity0.128945Inclination5.07539°Absolute magnitude (H)14.56Perihelion1.985 AUAphelion2.573 AU