Entity: POLARIS-
POLARIS is the polestar or North Star, a star of the second magnitude situated close to the north pole of the heavens, in the constellation Ursa Minor. It is the outermost star in the handle of the Little Dipper.
POLARIS-
Etymology
The term 'POLARIS' originates from the Latin word 'polaris' meaning 'relating to the pole'.
Definition
POLARIS refers to the polestar or North Star, a bright star almost directly above the North Pole, located in the constellation Ursa Minor. It serves as a crucial navigational reference point due to its fixed position in the night sky.
Historical Context
Throughout history, POLARIS has been utilized by sailors, astronomers, and explorers for navigation, guiding them in determining direction and latitude.
Cultural Significance
POLARIS holds cultural significance in various societies, symbolizing guidance, stability, and constancy in a changing world.
Related Concepts
- Celestial navigation
- Ursa Minor
- Little Dipper
See Also
- North Star
- Navigation
- Constellations
A significant celestial body that serves as a navigational reference point due to its position almost directly above the North Pole.