Home›Asteroids›74942 1999 TO17774942 1999 TO177Main-belt minor planetDesignation(74942) 1999 TO177ClassMain-beltSemi-major axis2.7381822 AUEccentricity0.1720706Inclination5.00574°Absolute magnitude (H)15.48Perihelion2.267 AUAphelion3.209 AU