Advanced Space-themed Crossword Puzzle
Listed Items
- 1.  A celestial body that is the primary source of energy for photosynthesis
 
- 2.  A celestial object that is visible in the night sky
 
- 3.  A structure used to observe the night sky and its movements
 
- 4.  A venture outside of a spacecraft into the vacuum of space
 
- 5.  Circular or elliptical path of a satellite around a planet
 
- 6.  Instrument that enhances the clarity of objects far away
 
- 7.  A cosmic body that is smaller than a planet, composed of metal, rock, or dust, and orbits the Sun
 
- 8.  A celestial body consisting of a huge number of stars, gas, and dust
 
- 9.  Man made object that moves in a curved path around the earth and can be used for communication
 
- 10. A vehicle propelled by a rocket engine
 
- 11. A space traveler who is employed by a government or private organization
 
- 12. The darkening of the Moon or Sun due to the other's shadow
 
- 13. A period when the sun's elevation is the greatest or least
 
- 13. A celestial body that emits its own light
 
- 14. the branch of science that deals with objects and matter outside the Earth's atmosphere
 
- 15. A heavenly body that orbits the sun made up of a nucleus of ice and dust
 
- 15. A configuration of stars used in astronomy for orientation and navigation
 
- 16. A person who studies the phenomena of the universe beyond the Earth's atmosphere
 
- 17. An invisible force that holds us to the ground
 
- 18. A celestial body that revolves around a star outside of our Solar System
 
- 19. A luminous event of a star collapsing in on itself
 
- 20. The totality of phenomena that exist
 
- 21. A hypothetical bridge connecting two different points in spacetime
 
- 22. A stellar remnant that emits a beam of electromagnetic radiation periodically
 
- 23. Outer space inhabitant
 
- 24. A flying object that is not a traditional aircraft