Across
- 5. , the distance light travels in one year.
- 8. ,a celestial body that -orbits the sun, has enough mass to assume a nearly round shape, has not cleared the neighborhood around its orbit and is not a moon.
- 9. , small, rocky objects that orbit the Sun.
- 11. , the seventh planet from the Sun. It is a gaseous cyan-coloured ice giant
- 13. , A regular and repeating circut that one celestial object takes around another.
- 14. , large objects made of dust and ice that orbit the Sun. Best known for their long, streaming tails
- 16. ,a small body of matter from outerspace that enters earth's atmosphere and appears like a streak of ligh .
- 17. , a cloud-swaddled planet named for a love goddess, and often called Earth's twin.
- 19. , also known as the Red Planet.
- 20. , an object that orbits a planet or another celestial body that is not a star.
- 22. ,The gaseous outer layer of the sun's atmosphere
- 23. ,the eight and most distant planet from the Sun. It's the fourth largest, and the first planet discovered with math.
- 24. , a huge collection of gas, dust and billions of stars and their solar systems held together by gravity.
Down
- 1. , fifth planet from the Sun and the largest in the Solar System
- 2. , a natural body visible in the sky especially at night that gives off light or shines by reflection.
- 3. , how much material an object is made of, as opposed to weight which measures the pull of gravity on an object
- 4. , an area of such immense gravity that nothing -- not even light -- can escape from it.
- 6. ,the sixth planet from the Sun, and the second largest in the solar system. It's surrounded by beautiful rings.
- 7. ,the collection of eight planets and their moons in orbit around the sun
- 10. , round object in space that moves around a star.
- 12. ,everything that exist in space
- 15. , the planet on which we live; the world.
- 16. , our galaxy that contains over 200 billion stars.
- 18. , a push or pull on an object when it interacts with another.
- 21. , a cloud of dust and gas in space