What is a constellation?a)A group of planets that form a connect-the-d...
What is a constellation?A constellation is a group of stars that form a connect-the-dot type of picture in the night sky.
Key Points:- A constellation is made up of stars, not planets, moons, or comets.
- The stars in a constellation may appear close together in the night sky, but they are actually at different distances from Earth.
- Constellations are named after mythological figures, animals, objects, or characters from ancient civilizations.
- There are 88 official constellations recognized by the International Astronomical Union (IAU).
- Constellations have been used by people throughout history for navigation, storytelling, and cultural significance.
- Some well-known constellations include Orion, Ursa Major (the Big Dipper), and Leo.
- Constellations can help astronomers locate and identify celestial objects such as galaxies, nebulae, and other star clusters.
- The positions of constellations change over time due to Earth's rotation and the movement of stars in the universe.
Conclusion:Constellations are groups of stars that form patterns in the night sky. They have been significant to human culture and navigation throughout history.