1066 March 20th. Halley's Comet reaches perihelion. Its appearance is subsequently recorded in the
Bayeux Tapestry.
Halley's Comet or Comet Halley, officially designated 1P/Halley, is the best-known of the short-period comets and is visible from Earth every 75–76 years, Halley is the only short-period comet that is ..
Halley's Comet
Halley's Comet or Comet Halley, officially designated 1P/Halley, is the best-known of the short-period comets and is visible from Earth every 75–76 years, Halley is the only short-period comet that is ..
Orbital period: 75 years
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