NGC 840 is a barred spiral galaxy in the constellation Cetus south of the ecliptic. It is estimated to be about 300 million light-years from the Milky...

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...

IRAS 06076-2139. Interacting galaxies NGC 4302 and NGC 4298 both located 55 million light-years away. Galaxy NGC 6052 merging into a single structure....

disks". Astronomy and Astrophysics. 336: 840–854. Bibcode:1998A&A...336..840G. "Results for object NGC 3223 (NGC 3223)". NASA/IPAC Extragalactic Database...

Messier 67 (also known as M67 or NGC 2682) and sometimes called the King Cobra Cluster or the Golden Eye Cluster is an open cluster in the southern, equatorial...

Group galaxies M31 and M32, and a few galaxies beyond the Local Group, e.g. NGC 4395. In these galaxies, the mean square (or root mean square) velocities...

is the prototype. In 1944 Walter Baade confirmed dwarf ellipticals NGC 147 and NGC 185 as members of the Local Group by resolving them into individual...

for NGC 6752, we estimate a distance modulus of (m − M)0 = 29.70±0.13 from the observed red giant branch, i.e. 8.7 ± 0.5−0.7 Mpc, and size of ~840 × 340 pc...

NGC 660 is a peculiar and unique polar-ring galaxy located approximately 45 million light-years from Earth in the Pisces constellation. It is the only...

elliptical galaxy in the constellation Virgo. The New General Catalogue object NGC 89, a magnitude 13.5 peculiar spiral galaxy in the constellation Phoenix...