Home›Asteroids›389920 2012 TT99389920 2012 TT99Main-belt minor planetDesignation(389920) 2012 TT99ClassMain-beltSemi-major axis3.0607622 AUEccentricity0.194678Inclination11.60446°Absolute magnitude (H)16.48Perihelion2.465 AUAphelion3.657 AU