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Events on Friday 22 November 1907 1
1829 – 1907Asaph Hall (1829-1907)Died 22 November 1907, aged 78American astronomer who discovered the two moons of Mars, Phobos and Deimos, in 1877 while working at the US Naval Observatory. He made his discovery using the observatory's newly completed 26-inch refracting telescope. He died in Goodwin, Connecticut.