| Date of Birth | 23-October-1893 |
| Place of Birth |
Kunda, Estonia (Estonia) |
| Nationality | Estonia |
| Also know as | Ernst Opik |
| Ernst Julius Öpik was an Estonian astronomer and astrophysicist who spent the second half of his career at the Armagh Observatory in Northern Ireland. | |
Awards by Ernst Öpik |
| Check all the awards nominated and won by Ernst Öpik. |
1976 |
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