TSR-1 is a K1.5 I Red Super Giant Star that would likely not draw the attention of distant sensors, save for reports from the Thü. The star has long since consumed most its inner planets, but its outer planets seem to have been reduced to a thick asteroid belt. This dense asteroid field, combined with the radiation storms from the violent star, creates the perfect hiding place. One thing sensors do pick up however is a large moon-like object in the asteroid fields. It is shattered but still mostly retains its shape. The crews feel a sense of both dread and awe as they detect what looks like a twisted mass of dead biomatter coming from it, effectively making it a colossal corpse.