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William Lassell

British astronomer
open 3 entries with the same name
William Russell is an English astronomer. Russell once engaged in beer brewing industry in his early years, and accumulated a lot of wealth, so he can develop his hobby of astronomy without worry.
Chinese name
William Lassell
Foreign name
William Lassell
Nationality
britain
date of birth
June 18, 1799
Date of death
October 5, 1880
one's native heath
Bolton

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William Russell (June 18, 1799 - October 5, 1880) was a British astronomer.

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He built an observatory near Liverpool, equipped with a 24 inch (610 mm) Reflecting telescope ——It is on this telescope that Russell pioneered the use of Equatorial A simple way to track celestial bodies. At the same time, he also used the instrument designed by himself to grind polishing Telescope lenses.
In 1846, only German astronomers Johann Gottfried Galle find Neptune 17 days later, Russell discovered the largest moon of Neptune Triton In 1848, he and American astronomer Bond and his son discovered Titan In 1851, he found Uranus Two new satellites of Tianwei I and Enceladus
1851 Queen Victoria visit Liverpool Russell was the only local person whom the Queen specifically asked to meet.
In 1855, Russell built another 48 inch (1200 mm) telescope Malta With better observation conditions than Britain, he set the new observatory on the island.
In 1849, Russell obtained Royal Astronomical Society Gold medal; From 1870, he served as the president of the Royal Astronomical Society for two years.
In 1880, Russell died Metonhard After his death, he left a legacy of 80000 pounds (equivalent to millions of dollars today).
In memory of him, Moon Mars There is one on each Impact crater Named after him; In addition, there is a Neptune ring named Russell ring [1 ]