Comet Hale-Bopp was discovered on July, 23, 1995, independently
by Alan Hale and Thomas Bopp, both from the United States.
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The comet Hale Bopp already made an appearance in 1997.The best
way to prepare for the arrival of comet Hale Bopp is to do research
by viewing what scientists predict.
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The hale-bopp comet is so named for the two astronomers who
spotted and confirmed it first. Hale and Bopp.