Home›Asteroids›503138 2015 GB15503138 2015 GB15Main-belt minor planetDesignation(503138) 2015 GB15ClassMain-beltSemi-major axis2.8710764 AUEccentricity0.0525708Inclination1.45785°Absolute magnitude (H)17.23Perihelion2.720 AUAphelion3.022 AU