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New General Catalogue

From Simple English Wikipedia, the free encyclopedia
(Redirected fromNGC)
Spiral galaxyNGC 3982, with blue clusters and dark regions. You can see this galaxy with a little telescope inUrsa Major constellation
NGC 7814, spiral galaxy inPegasus constellation. It has more than 15 denominations
TheAndromeda Galaxy orNGC 224 is one of the most visible, known and brightest galaxies.

TheNew General Catalogue of Nebulae and Clusters of Stars[1] is a list of stars,nebulae and galaxies. It is abbreviatedNGC, and is sometimes called justNew General Catalogue. It has 7,840[1] objects on it. These objects are called "NGC objects". It was created byJohn Louis Emil Dreyer in 1888. Like the older, smaller Messier catalog, it is a famous deep-sky catalogue for amateurastronomy.Most of observations were rewarded byWilliam Herschel and his son, and expanded by the known catalogueIndex Catalogues I and II, adding about 5000 new objects.South Hemisphere objects are less studied than North Hemisphere objects, observed byJohn Herschel. TheNew General Catalogue had some mistakes, that were corrected in a special revised edition: RNGC

NGC 2000.0

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It's a copy of NGC objects usingJ2000.0 coordenates created in 1988[2]


References

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  1. 1.01.1"The NGC/IC Project". Archived fromthe original on 2012-12-18. Retrieved2016-10-24.
  2. "NGC/IC Free Star Charts".

Other websites

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