space crossword

4. a star in the constalation of the Little Dipper that is located very close to the north celestial pole
7. a section of lots of stars
9. a measurement of distance in space becosue of how big space is
11. a space probe that was launched by NASA
14. a space ship that is the main base of operations for NASA
15. a region of the solar system beyond the orbit of Neptune, that contains lots of comets and asteroids and other small bodies made largely of ice.
18. the name of the spiral galaxy that contains our solar system
19. one hour and thirty minutes is...
20. a property of matter by which it remains at rest or in unchanging motion unless acted on by some external force

1. the quantity of matter in an object
2. the armament of stars or planets
3. a man made object that moves around a larger objects
5. the curved path an object follows as it moves around another object due to gravity
6. a region in spacetime with such strong gravity that nothing, not even light, can escapeHydrogen
7. a force of nature that causes objects with mass to attract each other
8. a triple star system
10. a constellation galaxy
12. a ball of heat and energy that can glow for millions to billions of years
13. The planet that me live on
16. a large cloud of dust and gas in spaceplanet
17. a powerful Space Telescope