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Neptune Encyclopedia

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Discoveries > Neptune II

NEPTUNE

Credit : All rights reserved

Relative positions of Neptune, Saturn and bright stars relative to the positions of Neptune provided by Adams and Le Verrier.

Opposite, the star field where Neptune should be observed by Galle in his telescope.

Galle had a map of the sky showing the brightest stars in the field. Neptune, very bright in this field of 5 degrees, appeared to him easily.