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Search - The Caldwell Catalogue
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The Caldwell Catalogue Author: Some time ago, Patrick Moore devised a catalogue of 109 deep space objects to which he has lent his middle name "Caldwell"; thus "Caldwell objects", numbered C1 to C109. Why not "Moore"? The most famous catalogue of astronomical objects was created by Charles Messier in 1774, and these are designated M1 to M109; so, unable to use his own surname... more »
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Genres:
- Science & Math >> Astronomy & Space Science >> Astronomy
- Science & Math >> Astronomy & Space Science >> Astrophysics & Space Science
- Science & Math >> Astronomy & Space Science >> Star-Gazing