Home›Asteroids›74931 1999 TA15974931 1999 TA159Main-belt minor planetDesignation(74931) 1999 TA159ClassMain-beltSemi-major axis2.4229128 AUEccentricity0.1298814Inclination3.6689°Absolute magnitude (H)16.55Perihelion2.108 AUAphelion2.738 AU