Asked in
Astronomy
Comets

When did Halley's comet appear before 1986?

Answer

User Avatar
Wiki User
January 29, 2009 11:52PM

Halley's Comet is visible every 76 years or so. Prior to its 1986 apparition, it was last visible in 1910. See the link below to the Wikipedia entry on Halley's Comet, which discusses many of the past appearances.