Across
- 3. A large system of stars, planets, and other celestial objects bound together by gravity, forming a beautiful and vast cosmic entity.
- 6. A scientist who studies celestial objects such as stars, planets, and galaxies, and investigates the mysteries of the universe.
- 7. System A system that includes a star, such as the Sun, and the planets, moons, asteroids, and comets that orbit around it.
- 9. An object that orbits a planet or a star, often used for communication, navigation, or scientific observation from space.
- 10. The force that pulls objects towards each other, keeping planets in orbit around stars and giving weight to objects on Earth.
- 12. A vehicle designed to travel in space, allowing astronauts to explore and conduct experiments beyond the Earth's atmosphere.
Down
- 1. A large celestial body that orbits a star and reflects light, capable of supporting life like our own planet Earth.
- 2. A glowing ball of gas in space that emits light and heat, often seen as tiny dots in the night sky.
- 4. The path followed by an object, such as a planet or a satellite, as it revolves around another object in space.
- 5. A celestial object made of ice, dust, and gas that orbits the Sun, often characterized by a glowing tail when it gets closer to the Sun.
- 8. A device that magnifies and enhances our view of objects in space, allowing us to see distant stars, planets, and galaxies.
- 11. A person who travels into space to explore and conduct scientific research, often wearing a spacesuit and traveling in a spacecraft.