Topic: Comet Halley
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When Will Halley Comet Return?
Halley's Comet appears every 75 to 76 years. The last time it was visible from Earth was 1986. It should reappear sometime in mid-2061. Read More »
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Who Discovered Halley Comet?
Halley's Comet was actually not discovered by Edmond Halley, it had been observed by numerous astronomers since about 240 BC. Its discovery is credited to Halley though, because he was the one who established its periodicity in the eighteen... Read More »
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How Big is Halley Comet?
Haley's Comet is shaped somewhat like a shelled peanut. It measures about 15 kilometers long, 8 kilometers wide, and 8 kilometers thick. Read More »
Source: http://answers.ask.com/Science/Other/how_big_is_halley_comet
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Comet Halley
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Halley's Comet was first discovered in 240 BC. It can only be seen about every 75 to 76 years. It will appear again somewhere in 2061. Dang I won't be around to see that. For more information look here: http://en.wikipedia.org/wiki/Halleys_...
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Source: http://answers.ask.com/Science/Astronomy/when_was_halley_comet_di...
Haley's comet is the most famous reoccurring comet. It comes around every 75-76 years and the only short period comet that is clearly visible by the naked eye.
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Source: http://answers.ask.com/Science/Other/what_is_halley_comet
After many photographs and even a couple of shuttle flyby's it has been determined that the Halley's Comet is about nine miles long. It is made up of approximately 80% ice and the rest dust.
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Source: http://answers.ask.com/Science/Other/what_is_the_size_of_halley_c...
Haley's comet is an immense chunk of ice and rocks. It follows its own orbit around and through the solar system, which comes by earth every 76 years. Famous author Mark Twain was born, and passed away on a Haley's comet year.You can find m...
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Haley's comet was last seen in 1986. Haley's comet comes around every 75-76 years. The next time we should be able to see the comet in in 2062.
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Source: http://answers.ask.com/Science/Philosophy/when_was_halley_comet_l...
Halley's comet is named in honor of astronomer Edmond Halley, the first to recognize that the comet had been observed before. Halley's comet is a short period comet; its elliptical orbit takes roughly 76 years to travel around the sun. Hall...
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Source: http://www.ehow.com/how_2146061_see-halleys-comet.html
