Home›Asteroids›878561 2012 TO173878561 2012 TO173Main-belt minor planetDesignation(878561) 2012 TO173ClassMain-beltSemi-major axis2.677641 AUEccentricity0.13908Inclination3.74999°Absolute magnitude (H)18.5Perihelion2.305 AUAphelion3.050 AU