Kasterborus
From Tardis Wiki, the free Doctor Who reference
Kasterborus was an astrologer in the fourth millennium, who was credited with shaping neo-astrology.
He was the first to study the constellations from Earth's position, remapping them to the arrangement of the stars from other human colonies. Some belived this was to appease pressure groups
The Time Lords named the constellation Kasterborous after him. (PROSE: Introduction and links)