Home›Asteroids›878997 2013 GY156878997 2013 GY156Main-belt minor planetDesignation(878997) 2013 GY156ClassMain-beltSemi-major axis2.7341786 AUEccentricity0.1949784Inclination15.87521°Absolute magnitude (H)18Perihelion2.201 AUAphelion3.267 AU