Answer:
Halley's Comet or Comet Halley, officially designated 1P/Halley, is a short-period comet visible from Earth every 75–76 years. Halley is the only known short-period comet that is regularly visible to the naked eye from Earth, and the only naked-eye comet that can appear twice in a human lifetime. Halley last appeared in the inner parts of the Solar System in 1986 and will next appear in mid-2061.
Orbits: Sun
Orbital period: 75.27 years
Orbital distance: 1.65 billion miles
Discoverer: Edmond Halley
Meteor showers spawned: Eta Aquariids · Orionids
Star system: Solar System
Step-by-step explanation: