Mission Insignia
The five white stars and one yellow star of the insignia symbolize the flight's numerical designation in the Space Transportation System's mission sequence. The insignia also depicts the triangular SPAS-ORFEUS on the right.
Read more about this topic: STS-51
Famous quotes containing the word mission:
“It is the mission of the twentieth century to elucidate the irrational.”
—Maurice Merleau-Ponty (1907–1961)