Before revision: The Pandora Mission, Pandora SmallSat, or Pandora, is a proposed small satellite mission known as SmallSat, one of three orbital missions approved by NASA to pass to the next development phase in the Pioneers program.
After revision: The Pandora Mission, Pandora SmallSat, or Pandora, is a proposed small satellite mission known as SmallSat, one of three orbital missions approved by NASA to pass to NASA's Astrophysics next development phase in the Pioneers program.