NGC 3621 is a field spiral galaxy about 22 Mly (6.7 Mpc) away in the equatorial constellation of Hydra. It is comparatively bright and can be well seen...

2608 and NGC 5135 Revealed with Broadband X-Ray Spectroscopy". The Astrophysical Journal. 897 (1): 107. arXiv:2005.08718. Bibcode:2020ApJ...897..107Y. doi:10...

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...

Messier 96 (also known as M96 or NGC 3368) is an intermediate spiral galaxy about 31 million light-years away in the constellation Leo. It was discovered...

et al. The Leo Triplet, which includes the spiral galaxies M65, M66, and NGC 3628, is located physically near the M96 Group. Some group identification...

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...

The Orion Nebula (also known as Messier 42, M42, or NGC 1976) is a diffuse nebula situated in the Milky Way, being south of Orion's Belt in the constellation...

spectroscopy of NGC 6539 and UKS 1: two intermediate metallicity bulge globular clusters", Monthly Notices of the Royal Astronomical Society, 363 (3): 897–904,...

NGC 3353 (also designated as Mrk 35, UGC 05860, CGCG 267-9, HARO 03, ZWG 267.9 etc) is a type intermediate spiral (SABb) galaxy located 62.9 million light...

by one of the brighter reflection nebulae within the Pleiades, designated NGC 1432 and sometimes called the Maia Nebula. The name Maia originates with...