Entity: HALLEYS-COMET
Halley's Comet is the only known short-period comet that is consistently visible to the naked eye from Earth, appearing every 72–80 years. It has historical significance as the first comet whose return was predicted and imaged up close by spacecraft.
HALLEY'S COMET
Etymology
The comet is named after the English astronomer Edmond Halley, who calculated its orbit and predicted its return.
Definition
Halley's Comet is a short-period comet that orbits the Sun approximately every 76 years and is visible to the naked eye from Earth.
Historical Context
First predicted by Edmond Halley in 1705, the comet has been observed for centuries and has significant historical and scientific importance.
Cultural Significance
Halley's Comet has been a source of fascination and inspiration in various cultures throughout history, often associated with significant events or omens.
Related Concepts
- Comets
- Celestial Orbits
- Space Exploration
See Also
A celestial body with a periodicity of approximately 76 years that is visible to terrestrial observers and has cultural and scientific significance.