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Clyde William Tombaugh /ˈtɒmbaʊ/ (February 4, 1906 – January 17, 1997) was an American astronomer. He discovered the ninth planet Pluto in 1930, the first ...
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On February 18, 1930, Clyde Tombaugh discovered Pluto. Thus kicked off a hectic time for the entire observatory staff, as they worked furiously to gather as ...
Mar 3, 2010 · Pluto, once believed to be the ninth planet, is discovered at the Lowell Observatory in Flagstaff, Arizona, by astronomer Clyde W. Tombaugh.
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Clyde Tombaugh was an American astronomer who discovered Pluto in 1930 after a systematic search for a ninth planet instigated by the predictions of other ...
Feb 15, 2013 · In 1928, the amateur astronomer was offered a job at Lowell Observatory in Arizona, where he discovered Pluto.
Clyde Tombaugh, then a 24-year-old amateur astronomer from Burdett, Kansas, achieved worldwide fame by positively identifying Pluto as the ninth planet in our ...
Burdett is the boyhood home of Dr. Clyde Tombaugh, discoverer of the planet Pluto. Born in Illinois in 1906, he grew up on a farm northwest of here.
Built in 1928-1929 expressly for the purpose of completing the search for “Planet X” – the name for the hypothetical ninth planet in the solar system.
Feb 18, 2022 · Clyde Tombaugh discovered Pluto on February 18, 1930, at the Lowell Observatory near Flagstaff, Arizona.