Home›Asteroids›74496 1999 CO13674496 1999 CO136Main-belt minor planetDesignation(74496) 1999 CO136ClassMain-beltSemi-major axis3.1817176 AUEccentricity0.1257259Inclination0.30951°Absolute magnitude (H)15.12Perihelion2.782 AUAphelion3.582 AU