Complex sentence: The satellite's orbit and mission are officially classified, however it has been located by amateur observers in a retrograde low Earth orbit with a perigee of, an apogee of, and 122.9993 degrees of inclination.
Split into simpler sentences: The satellite's orbit and mission are officially classified, however it has been located by amateur observers in a retrograde low Earth orbit. As of it was in an orbit with a perigee of, an apogee of and degrees of inclination.