The mission song is a hymn used as an anthem for a unit on an exploratory mission. It is sung to the tune of [Above Cayuga's Waters]. The Solomons do not remember the mission song in its entirety.
Lyrics
Across the void the come a-warping Across the fields of stars we soar We pledge to land and [something something] [...] spaceship! And when at last our mission's finished In duty homeward shall we fly Our glory cannot be diminished Back to the heavens in our mighty spaceship!