About 317,000 results
Open links in new tab
  1. Halley's Comet - Wikipedia

    It last appeared in the inner parts of the Solar System in 1986 and will next appear in mid-2061. Officially designated 1P/Halley, it is also commonly called Comet Halley, or sometimes simply …

  2. A Brief History of Halley’s Comet

    Nov 8, 2016 · The famous comet named for astronomer Edmond Halley only passes by the Earth roughly once every 76 years, but its appearances have often played a surprising role in …

  3. Halley’s Comet | Astronomy, Facts & History | Britannica

    Oct 17, 2025 · Halley’s Comet, the first comet whose return was predicted and, almost three centuries later, the first to be imaged up close by interplanetary spacecraft. In 1705 English …

  4. 1P/Halley - NASA Science

    Nov 3, 2024 · Halley is often called the most famous comet because it marked the first time astronomers understood comets could be repeat visitors to our night skies. Astronomers have …

  5. When Was Halley’s Comet Last Seen and Will It Ever Return?

    Sep 17, 2024 · Halley’s Comet, officially designated 1P/Halley, is a short-period comet (less than 200-year orbit around the Sun) that is regularly visible from Earth about every 76 years.

  6. History of Halley's Comet | The Halley Project

    Halley's Comet, officially designated 1P/Halley, is the most famous of all periodic comets and has been observed by humans for over two millennia. Its regular appearances have marked …

  7. Halley’s Comet Next Visit - Star Walk

    Jun 17, 2024 · Halley's Comet returns repeatedly to the Earth's sky, easily visible to the naked eye. It fascinates astronomers and casual observers and takes its place in the list of great …

  8. Orionids 2025: Meteor shower caused by Halley's Comet peaks as …

    Oct 17, 2025 · Comets Lemmon and SWAN will be at their brightest just as the annual Orionid meteor shower produced by Halley's Comet reaches its peak.

  9. Halley's Comet - Where it is and what it is - The Planets Today

    Halley's comet is probably the most well known of all the comets. It approaches the sun every 75-76 years and and its visits may have been recorded as early as 467 BC.

  10. Halley Kate Says She 'Regrets' Putting Her Relationship Online

    2 days ago · Halley Kate Tears Up in Emotional Video as She Says She 'Regrets' Putting Her Relationship Online The influencer and her boyfriend broke up and got back together in 2023 …