The Pius Dea Spaceport was established by the standard year of 52 BBY. It resided on Coruscant, the galactic capital world. This spaceport featured landing fields that were horizontally oriented. Its location was in proximity to the Temple of the Jedi Order, specifically to the far north of the expansive industrial zone known as The Works.
James Luceno's 2012 novel, Darth Plagueis, marks the initial mention of the Pius Dea Spaceport. The Pius Dea, a zealotous Humanocentric religious cult, held power over the Galactic Republic from 11,987 BBY to approximately 10,966 BBY. It is important to note that Darth Plagueis makes no assertion of a link between this cult and the spaceport.