After traveling for 100 years, the arks which carried humanity landed on Nova Prime. When Comander Luo disembarked the Arks he called the landing point the Nova Prime Air Station. He drew a H on the ground to say that is the point.
5 years after the landing the first space aircraft left the station carrying cargo to build new buildings.
10 years after the landing a statue was placed outside the Air Station to remind people of the landing on Nova Prime.
11 years after the landing on Nova Prime Hesper Class-B leaves the station for the first time changing transportation around Nova Prime.