Home›Asteroids›545434 2011 JB9545434 2011 JB9Main-belt minor planetDesignation(545434) 2011 JB9ClassMain-beltSemi-major axis2.7268289 AUEccentricity0.0604781Inclination12.0935°Absolute magnitude (H)17.34Perihelion2.562 AUAphelion2.892 AU