Advanced Space-themed Crossword Puzzle
Listed Items
- 1. Regular motion of an object around another object in space
- 2. A researcher who uses mathematical models to describe the formation of galaxies and stars
- 3. A spacecraft propelled by a jet of hot exhaust gases
- 4. A celestial event in which the moon passes between the sun and Earth, blocking out the sun's light
- 5. A celestial object that moves rapidly in an elliptical orbit around the sun
- 5. A celestial pattern of stars visible in the night sky
- 6. Man made object that moves in a curved path around the earth and can be used for communication
- 7. One who is skilled in the operation of a spacecraft
- 8. Creature from another world
- 9. A day when the sun's rays reach their northernmost or southernmost point
- 10. The end of life of a star in which its core collapses
- 11. A huge system of stars, interstellar gas, and dust particles
- 12. The study of the physical and chemical properties of celestial objects and the processes that govern their formation and evolution
- 13. A world that orbits a star that is not the Sun
- 14. Uses a combination of lenses and mirrors to make distant objects appear larger
- 15. A rapidly rotating neutron star that emits beams of electromagnetic radiation
- 16. Attraction between objects due to their mass
- 17. The entire body of existence
- 18. A celestial body that is the primary source of energy for photosynthesis
- 19. A facility equipped with instruments used to observe and measure celestial objects
- 20. A heavenly body that revolves around a planet
- 21. A hypothetical connection between two distant regions of space-time
- 22. A flying object that is not a traditional aircraft
- 23. A walk in the extra-terrestrial environment
- 24. A small luminous dot appearing in the cloudless night sky
- 25. A small, irregularly shaped body, usually composed of rock or metal, that orbits the Sun