Home›Asteroids›91316 1999 GW1391316 1999 GW13Main-belt minor planetDesignation(91316) 1999 GW13ClassMain-beltSemi-major axis2.5553451 AUEccentricity0.1613239Inclination4.39305°Absolute magnitude (H)16.5Perihelion2.143 AUAphelion2.968 AU