Home›Asteroids›102291 1999 TT74102291 1999 TT74Main-belt minor planetDesignation(102291) 1999 TT74ClassMain-beltSemi-major axis2.3771097 AUEccentricity0.1258378Inclination2.22186°Absolute magnitude (H)16.86Perihelion2.078 AUAphelion2.676 AU