PSR B1620−26 is a binary star system located at a distance of 3,800 parsecs (12,400 light-years) in the globular cluster of Messier 4 (M4, NGC 6121) in the constellation of Scorpius.[2][3][4] The system is composed of a pulsar (PSR B1620−26 A) and a white dwarf star (WD B1620−26, or PSR B1620−26 B). As of 2000, the system is also confirmed to have an exoplanet orbiting the two stars.
This exoplanet is estimated to be around 13 billion years old, it is considered the oldest planet in existence, not only surviving the supernova of its star but also the formation of a white dwarf. I feel it would be quite interesting to see this unique system added to the game.
This exoplanet is estimated to be around 13 billion years old, it is considered the oldest planet in existence, not only surviving the supernova of its star but also the formation of a white dwarf. I feel it would be quite interesting to see this unique system added to the game.