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On this day 88 years ago, February 18th 1930, Pluto was discovered at @lowellobservatory by Clyde Tombaugh. Pictured is the dome that houses the actual telescope Clyde used in his discovery. It was recently visited by the New Horizons spacecraft. #lowello | by master_jedi_dan

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master_jedi_dan

master_jedi_dan

On this day 88 years ago, February 18th 1930, Pluto was discovered at @lowellobservatory by Clyde Tombaugh. Pictured is the dome that houses the actual telescope Clyde used in his discovery. It was recently visited by the New Horizons spacecraft. #lowello

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Uploaded on February 19, 2018