NGC 880 is a spiral galaxy located in the constellation Cetus about 590 million light-years from the Milky Way. It was discovered by the American astronomer...

This is a list of NGC objects 1–1000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae, and...

≥0.34 ly ^ 10.1 apparent magnitude - 5 * (log10(≥880 pc distance) - 1) = ≤0.4 absolute magnitude "NGC 2392". SIMBAD. Centre de données astronomiques de...

The Whirlpool Galaxy, also known as Messier 51a (M51a) or NGC 5194, is an interacting grand-design spiral galaxy with a Seyfert 2 active galactic nucleus...

though NGC 869 is a Shapley class f and NGC 884 is a Shapley class e cluster. These classifications indicate that they are both quite rich (dense); NGC 869...

NGC 7172 is a spiral galaxy located in the constellation Piscis Austrinus. It is located at a distance of about 110 million light years from Earth, which...

881 (eight hundred [and] eighty-one) is the natural number following 880 and preceding 882. 881 is: the 152nd prime number[unreliable source?] a Paid...

The Crab Nebula (catalogue designations M1, NGC 1952, Taurus A) is a supernova remnant and pulsar wind nebula in the constellation of Taurus. The common...

NGC 3227 is an intermediate spiral galaxy that is interacting with the dwarf elliptical galaxy NGC 3226. The two galaxies are one of several examples of...

H II region: NGC 604". HST Proposal ID #10419: 10419. Bibcode:2004hst..prop10419B. "NASA/IPAC Extragalactic Database". Results for NGC 604. Archived...