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http://startswithabang.com/?p=1043 Halley’s Comet
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1066 The Bayeux Tapestry
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http://www.gresham.ac.uk/event.asp?PageId=4&EventId=833 Giotto "Adoration of the Magi".saw the comet in 1301 and depicted it as the "Star of Bethleham" painted in 1305.
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http://en.wikipedia.org/wiki/Halley%27s_Comet Halley's Comet, recorded in Cuneiform on a clay tablet between 164 BC, Babylon, Iraq. British Museum.CuneiformBabylonBritish Museum
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1066 1145 1222 1301 1378 1456 1531 1607 1682 1759 1835 1910 1986 Next perihelion predicted 20612061
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http://www.li brary.usyd.ed u.au/libraries/ rare/modernit y/index.html
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Calculated the orbit of the comet
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Halley’s Comet Harry Kroto 2004 Radiation from the Sun causes the volatile gases to boil off from the front face of the comet
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1948 Neptune UranusSaturn Earth Halley’s Comet
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Neptune UranusSaturn Earth Halley’s Comet 1979
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Neptune UranusSaturn Earth Halley’s Comet 1981
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Neptune UranusSaturn Earth Halley’s Comet 1983
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Neptune UranusSaturn Earth Halley’s Comet 1985
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Neptune UranusSaturn Earth Halley’s Comet 1910 1986 2061
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Harry Kroto 2004 1948 Neptun e UranusSaturn Earth Halley’s Comet
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Harry Kroto 2004 1948 Neptune UranusSaturn Earth Halley’s Comet
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Harry Kroto 2004 Neptune UranusSaturn Earth Halley’s Comet 1979
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Harry Kroto 2004 1981 Neptune UranusSaturn Earth Halley’s Comet
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Harry Kroto 2004 1983 Neptune UranusSaturn Earth Halley’s Comet
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Harry Kroto 2004 1985 Neptune UranusSaturn Earth Halley’s Comet
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Harry Kroto 2004 1910 1986 2061 Neptune UranusSaturn Earth Halley’s Comet
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Harry Kroto 2004 F = G m1m2m1m2 r2r2 r m1m1 m2m2
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NASA Comet image Harry Kroto 2004
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Halley Harry Kroto 2004
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1P/−239 K1, −239 (25 May 240 BC) 1P/−163 U1, −163 (12 November 164 BC) 1P/−86 Q1, −86 (6 August 87 BC) 1P/−11 Q1, −11 (10 October 12 BC) 1P/66 B1, 66 (25 January 66 AD) 1P/141 F1, 141 (22 March 141) 1P/218 H1, 218 (17 May 218) 1P/295 J1, 295 (20 April 295) 1P/374 E1, 374 (16 February 374) 1P/451 L1, 451 (28 June 451) 1P/530 Q1, 530 (27 September 530) 1P/607 H1, 607 (15 March 607) 1P/684 R1, 684 (2 October 684) 1P/760 K1, 760 (20 May 760) 1P/837 F1, 837 (28 February 837) 1P/912 J1, 912 (18 July 912) 1P/989 N1, 989 (5 September 989) 1P/1066 G1, 1066 (20 March 1066) 1P/1145 G1, 1145 (18 April 1145) 1P/1222 R1, 1222 (28 September 1222) 1P/1301 R1, 1301 (25 October 1301) 1P/1378 S1, 1378 (10 November 1378) 1P/1456 K1, 1456 (9 June 1456) 1P/1531 P1, 1531 (26 August 1531) 1P/1607 S1, 1607 (27 October 1607) 1P/1682 Q1, 1682 (15 September 1682) 1P/1758 Y1, 1759 I, 1758 (13 March 1759) 1P/1835 P1, 1835 III, 1835c (16 November 1835) 1P/1909 R1, 1910 II, 1909c (20 April 1910) 1P/1982 U1, 1986 III, 1982i (9 February 1986) Next perihelion predicted 28 July 20612061
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Halley, Edmond (1656-1742) Tabulae astronomicae. Londini : Apud Gulielmum Innys, 1749. Edmond Halley of Halley's Comet fame became Astronomer Royal in 1719. An admirer of Newton he was instrumental in getting the Principia into print. These posthumously published tables are important for the manner in which they employed Newton's rules for calculating the position of the moon and Flamsteed's planetary observations. The planetary tables continued to be in use until the 1790s. This particular table shows conjuctions between the moon with the sun for the period in question. http://www.library.usyd.e du.au/libraries/rare/mode rnity/index.html
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Harry Kroto 2004 F is the magnitude of the gravitational force between the two point masses, G is the gravitational constant,gravitational constant m1 is the mass of the first point mass, m2 is the mass of the second point mass, and r is the distance between the two point masses.
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Harry Kroto 2004 F = G m1m2m1m2 r2r2
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