• Thumbnail for Sheepshanks equatorial
    Cambridge Vol. 1. CUP Archive. Article about Sheepshanks equatorial Sheepshanks telescope at RGM 19th century watercolour painting showing Sheepshanks dome...
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  • Sheepshanks is a surname. Notable people include: Anne Sheepshanks (1794–1855), English astronomical benefactor David Sheepshanks, British businessman...
    489 bytes (94 words) - 01:10, 12 February 2023
  • Richard Sheepshanks (30 July 1794, in Leeds – 4 August 1855, in Reading) was a British astronomer. He was born the son of Joseph Sheepshanks, a Leeds textile...
    6 KB (659 words) - 22:03, 30 March 2024
  • Thumbnail for Royal Observatory, Greenwich
    Daily time signals began, marked by dropping a time ball. 1838 – Sheepshanks equatorial, a 6.7 inches (170 mm) aperture refracting telescope installed....
    53 KB (5,914 words) - 05:18, 7 September 2024
  • Thumbnail for George Biddell Airy
    observations, put the library on a proper footing, mounted the new (Sheepshanks) equatorial and organised a new magnetic observatory. In 1847 an altazimuth...
    43 KB (5,033 words) - 13:52, 12 August 2024
  • Thumbnail for List of largest optical telescopes in the British Isles
    Thomson 9-inch Photographic Refractor (c.1888) Sheepshanks refractor 6.7-inch (1838) (aka Sheepshanks Equatorial) 6-inch Franklin Adams Camera (1898) Shuckburgh...
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  • 23 cm refractor Ghent, Belgium, UGENT Observatory Armand Pien 1880 Sheepshanks Equatorial of Royal Greenwich Observatory 17 cm (6.7") achromat Greenwich,...
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  • Thumbnail for Grubb Parsons
    outside Ireland soon followed, including the 6.7-inch (170 mm) Sheepshanks equatorial refractor for the Royal Observatory, Greenwich (London, 1838) and...
    20 KB (2,078 words) - 10:15, 13 September 2024
  • Thumbnail for Shuckburgh telescope
    telescope) List of largest optical telescopes in the British Isles Sheepshanks equatorial (6.7 inch refractor also at Greenwich) Winterhalter, Albert Gustavus...
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  • transit of stars across the local meridian) and the use of the Sheepshanks Equatorial telescope. In July 1894, after having worked at the Royal Observatory...
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  • Thumbnail for Robert-Aglaé Cauchoix
    Greenwich an 1838 instrument named the Sheepshanks telescope includes an objective by Cauchoix. The Sheepshanks had a 6.7 inch (17 cm) wide lens, and was...
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  • Thumbnail for Greenwich 28-inch refractor
    conducted with the filar micrometer from Herstmonceux with the 28 inch. Sheepshanks equatorial (Since 1838) List of largest optical refracting telescopes List...
    17 KB (1,955 words) - 00:45, 24 August 2023
  • Thumbnail for Refracting telescope
    Greenwich an 1838 instrument named the Sheepshanks telescope includes an objective by Cauchoix. The Sheepshanks had a 6.7-inch (17 cm) wide lens, and was...
    35 KB (3,717 words) - 18:04, 5 September 2024
  • Thumbnail for Edward Troughton
    of an equatorial mounting that Troughton made for him. Troughton sued for payment, and with informal legal counsel provided by Richard Sheepshanks, he prevailed...
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  • Thumbnail for Charles Piazzi Smyth
    of the steadiness and clarity of star images with the 3.6-inch (9 cm) Sheepshanks telescope and found both much better than at Edinburgh. He also made...
    26 KB (3,003 words) - 15:53, 25 March 2024
  • Thumbnail for Discovery of Neptune
    On the announcement of the discovery, Herschel, Challis, and Richard Sheepshanks, foreign secretary of the Royal Astronomical Society, announced that...
    43 KB (5,229 words) - 15:45, 7 September 2024