Halleys comet orbits the Sun roughly once every 76 years.
Chapter 5, Problem 65(choose chapter or problem)
Halleys comet orbits the Sun roughly once every 76 years. It comes very close to the surface of the Sun on its closest approach (Fig. 545). Estimate the greatest distance of the comet from the Sun. Is it still in the solar system? What planets orbit is nearest when it is out there?
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