comet which can be seen from Earth every 75-76 years.' name='description'> Halley's Comet - definition and meaning
Halley's Comet love

Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • proper noun A very bright comet which can be seen from Earth every 75-76 years.

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

(Circa 1758) Named for Edmond Halley, the English astronomer who first computed its orbit and established its periodicity (observations of individual passages date back at least to 240 B.C.). Halley predicted the return of the comet (then last seen in 1682) in 1705; when it did return in late 1758, it quickly acquired this name.

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Examples

  • Acknowledgements My special thanks to Larry Sessions and Gerry Snyder for providing me with the positions of Halley's Comet on its next appearance.

    2061 Odyssey Three Clarke, Arthur C. 1987

  • Not like Halley's Comet, which comes every seventy years and gets smaller each time.

    Lucifer's Hammer Niven, Larry 1977

  • Propulsion Laboratory even once investigated sending a solar sail to rendezvous and ride along with Halley's Comet during its pass in 1986.

    NYT > Home Page By DENNIS OVERBYE 2010

  • No, not Halley's Comet - I'm talking about an equally stupendous event: foreigners, Europeans in particular, praising an elected American official.

    TheHoya.com 2009

  • Scientists at the Jet Propulsion Laboratory even once investigated sending a solar sail to rendezvous and ride along with Halley's Comet during its pass in 1986.

    NYT > Home Page 2009

  • Scientists at the Jet Propulsion Laboratory even once investigated sending a solar sail to rendezvous and ride along with Halley's Comet during its pass in 1986.

    REALNEO for all - Regional Economics Action Links North East Ohio 2009

  • Scientists at the Jet Propulsion Laboratory even once investigated sending a solar sail to rendezvous and ride along with Halley's Comet during its pass in 1986.

    NYT > Home Page 2009

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