Aldebaran

Aldebaran or al-dabarān was a star visible from Earth's skies. In 9th century Sudan, Nisrin observed it and called it by its Arabic name. (BFA: The Destroyer of Delights) The Seventh Doctor observed it in the sky over Paris in 1897. (NA: The Death of Art)

Emigrants from the Aldebaran system sometimes sent money back to Aldebaran banks. (EDA: Grimm Reality) Planets in the system included Aldebaran II (BBCR: The Paradise of Death) and Aldebaran III. (DW: The Pirate Planet)

"By Aldebaran!" was an oath Rolf used to express surprise. (DWM: Ship of Fools) Aldebaran Instant was a brand of tea. (EDA: The Tomorrow Windows)