biography
| name: |
Nicholson, Seth Barnes
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| sex:
| male
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| lived:
| (1891–1963)
|
| biography:
| Astronomer, born in Springfield, Illinois, USA. He studied at Drake University, IA, and the University of California, then joined the staff of the Mt Wilson Observatory (1915–57). He is remembered for his discovery of the 9th, 10th, 11th, and 12th satellites of Jupiter. |
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