Home›Asteroids›74880 1999 TY10474880 1999 TY104Main-belt minor planetDesignation(74880) 1999 TY104ClassMain-beltSemi-major axis2.2415341 AUEccentricity0.1210397Inclination3.95123°Absolute magnitude (H)15.31Perihelion1.970 AUAphelion2.513 AU