Astronomy

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Across
  1. 3. The Dwarf Planet Closest To The Sun
  2. 5. Side Spinning Planet
  3. 6. The Only Known Habitable Place In Our Solar System
  4. 9. A Planet Known For It's Rings
  5. 11. Mars's Smallest Moon
  6. 13. The Most Cratered Object In Our Solar System
  7. 15. Alternate Name For Earth's Moon
  8. 17. A Prominently Red Dwarf Planet
  9. 19. Egg Shaped Dwarf Planet
  10. 21. The Most Volcanically Active Place In Our Solar System
Down
  1. 1. The Largest Moon In Our Solar System
  2. 2. Hottest Planet In Our Solar System And The Second Brightest Object In The Night Sky
  3. 4. The Largest Planet In Our Solar System
  4. 6. A Moon Of Jupiter That Is Observed For Possible Existing Life
  5. 7. Home To The Largest Volcano
  6. 8. Formally The Ninth Planet In Our Solar System
  7. 10. A Planet With No Atmosphere
  8. 12. Death Star Like Moon Belonging To Saturn
  9. 14. Saturns Largest Moon
  10. 16. Windiest Planet In Our Solar System
  11. 18. Moon That Is Eventually Going To Crash Into Mars
  12. 20. The Dwarf Planet Furthest From The Sun