Rogue Planets wander the galaxy all alone

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Across
  1. 2. Orphan planets don't emit _______
  2. 3. name of the telescope that found 2,700 exoplanets
  3. 6. the group that decides on the definition of planets
  4. 8. any planet that doesn't orbit our sun
Down
  1. 1. gravity molds the mass of a planet into a ____
  2. 2. altering light from stars is gravitational ____
  3. 4. type of planets without stars
  4. 5. the location of the special telescope
  5. 7. massive object that crushes together and glows
  6. 9. the special telescope that looks for changes in light