An ancient Cryonic satellite.
Cryonic satellites were used by humans in the late 20th and early 21st centuries to crionically preserve individuals who had passed away. One such satellite was the SS Birdseye, which had drifted to the Kazis binary system by 2364. (TNG: "The Neutral Zone")
- The topmost segment of the cryonic satellite was labeled "4077", one of the many references to M*A*S*H.