HOUGH, Sydney Samuel [FRS]
Professional
Astronomer
Born: 1879, Stoke, U.K.
Died: 1923
Photo Gallery: Hough
Index:
Director of Cape Observatory 1907 - 1923.
Hough became the first President of the Royal Society of South Africa. 1908
Summary:
Hough was chief assistant to Gill at the Cape Observatory between 1898 to 1907, and later director (H.M. Astronomer) at the Observatory (1907 - 1923). He inherited one of the finest and best-equipped Observatories in the world from Gill. Hough's work was mainly to complete Gills programmes. His term as director was not a period of change, but one of solid achievement (by completing Gills programmes).
History:
Hough was educated at Christ's Hospital, London, and St. Johns College,
Cambridge, of which he became a Fellow. [Laing, p. 14.]
Hough was an authority on celestial dynamics and a brilliant
mathematician. His special interest was in the dynamical theory
of tides. It was deemed that Hough made the greatest advances in
this subject since LaPlace. [Laing, p. 14]
Hough came to the Cape Observatory as Chief Assistant to Gill
(1989 - 1907). He had little or no experience in practical astronomy,
but he learned quickly and Gill came to place complete confidence
in him. (Laing states that Hough was "selected with the stated intention
that he should be Gill's successor." [Laing, p. 14])
Hough was director of the Cape Observatory between 1907 and 1923.
During Gill's time the observatory was transformed into one of the best
in the world. Gill designed and obtained instruments, but
Hough brought them into service. [Laing, p. 14]
He concentrated on completing Gill's programmes:
-Five out of twelve volumes of Carte
Du Ciel
was published by Hough. (Look Gill) He measured with high accuracy, in
spherical co-ordinates, over 20 000 positions of stars.
-Hough and his chief assistant Halm
did a lot of work on the Southern Hemisphere proper motion of stars.
-He also did the preparation of fundamental catalogues of precise star
positions with the transit circle that Gill designed. [Laing, p. 14]
1908: Hough became the first President of the Royal Society of South
Africa. [Laing, p. 5.]
Hough's term as Director was made difficult by World War One and
all the budget and other restraints that the war implied.
Career:
Educated at Christ's Hospital, London.
Educated at St. Johns College, Cambridge, of which he became a Fellow.
1989 - 1907Chief Assistant at Royal Cape Observatory.
1907 - 1923 Director of Cape Observatory
Personal:
Born 1870 at Stoke, Newington, in London.
Educated at Christ's Hospital and St. Johns College, Cambridge. (He became
a fellow.)
1919: Worldwide Influenza Epidemic. Hough's wife was one of the
first victims.
He contracted an illness whilst director (Influenza?)
Died 1923 in England.
Link to the Telescope Manufacturers.
Link to the Main Bibliography Section and more information about Sources.
Bibliography:
Laing, J.D. (ed.), The Royal Observatory at the Cape of Good Hope 1820 - 1970 Sesquicentennial Offerings, pp. 14 -15.
Moore, P. & Collins, P., Astronomy in Southern Africa, pp. 79 - 80. (General Source)
Smits, P., A Brief History of Astronomy in Southern Africa. (Unpublished)
By Hough:
Related
Internal Links:
Royal
Observatory at the Cape of Good Hope.
Related
External Links:
Historical Astronomical
Posts in Britain and Ireland
Obituary:
Link to Objects Lost and / or Found.
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Link to the Telescope Manufacturers.
Link to the Main Bibliography Section and more information about Sources.
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