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Adams, John Couch

Adams, John Couch

English astronomer. He mathematically deduced the existence of the planet Neptune in 1845 from the effects of its gravitational pull on the motion of Uranus, although it was not found until 1846 by J G Galle. Adams also studied the Moon's motion, the Leonid meteors, and terrestrial magnetism.

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The emblem recalls the flag of Turkey, a long-standing ally. The points of the star represent the eight Turkic tribes of Azerbaijan. Effective date: 5 February 1991.

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