Galaxy morphological classification is a system used by astronomers to divide galaxies into groups based on their visual appearance. There are several...

Galaxy classification is classification by means of and for the discipline of astronomy. galaxy morphological classification galaxy AGN classification...

the galaxy morphological classification scheme. A nearby example of an unbarred spiral is the Triangulum Galaxy. Barless spiral galaxies are one of three...

lenticular galaxy (denoted S0) is a type of galaxy intermediate between an elliptical (denoted E) and a spiral galaxy in galaxy morphological classification schemes...

Blueberry galaxy – Small and very active galaxies. Dwarf galaxy Dwarf elliptical galaxy Peculiar galaxy Galaxy morphological classification Butz, Stephen...

The Hubble sequence is a morphological classification scheme for galaxies published by Edwin Hubble in 1926. It is often colloquially known as the Hubble...

an unbarred spiral galaxy. It is designated as SAB in the galaxy morphological classification system devised by Gerard de Vaucouleurs. Subtypes are labeled...

objects distance using only visual aspects Galaxy type and spectral comparison: see galaxy morphological classification Luminosity comparison: LS, L☉ - luminosity...

the MK system for the classification of stars through their spectra. He also developed several galaxy morphological classification systems, including the...

dE galaxies were once spiral galaxies. Dwarf galaxy Dwarf spheroidal galaxy Dwarf spiral galaxy Elliptical galaxy Galaxy morphological classification Irregular...

The type-cD galaxy (also cD-type galaxy, cD galaxy) is a galaxy morphology classification, a subtype of type-D giant elliptical galaxy. Characterized by...

SBb galaxies lie in between. SBm describes somewhat irregular barred spirals. SB0 is a barred lenticular galaxy. Galaxy morphological classification Galaxy...

Willman 1 Dwarf galaxy UGC 685 taken by Hubble. Blueberry galaxy - Small and very active galaxies. Galaxy morphological classification – System for categorizing...

galaxies) Galaxy color–magnitude diagram Galaxy morphological classification Hubble sequence Lenticular galaxy Osipkov–Merritt model Sersic profile Hubble...

known galaxy, estimated to have a light travel distance of 13.2 billion light-years away. List of galaxies Lists of galaxies Galaxy morphological classification...

Hubble sequence galaxy morphological classification scheme of the French astronomer Gérard de Vaucouleurs, M87 is categorized as an E0p galaxy. "E0" designates...

of galaxy morphological classification, the Triangulum Galaxy is classified as type SA(s)cd. The S prefix indicates that it is a disk-shaped galaxy with...

NGC 4625 NGC 5713 NGC 5204 NGC 2552 Galaxy morphological classification Linda S. Sparke, John Sill Gallagher, Galaxies in the Universe: An Introduction,...

Galaxy Zoo is a crowdsourced astronomy project which invites people to assist in the morphological classification of large numbers of galaxies. It is an...

(Catalogue of Galaxies and of Clusters of Galaxies), the MCG (Morphological Catalogue of Galaxies), the UGC (Uppsala General Catalogue of Galaxies), and the...

scientific classification system Virus classification, naming and sorting viruses Galaxy morphological classification Stellar classification Categorization...

An active galactic nucleus (AGN) is a compact region at the center of a galaxy that emits a significant amount of energy across the electromagnetic spectrum...

galaxy morphological classification used by astronomers to describe galaxy structure. Astronomy portal Lists of astronomical objects List of galaxies...

University of Chicago Yerkes luminosity classification of stars Yerkes scheme of galaxy morphological classification Yerkes National Primate Research Center...

a galaxy morphological classification of SA(s)m and is highly irregular, with only the barest indication of any spiral arm structure. The galaxy's most...

a lenticular galaxy located in the constellation Pisces. It is designated as subclass Sa Ring in the galaxy morphological classification scheme. It lies...

the light distribution of galaxies, as a way to avoid having to use visual estimates of galaxy morphological classification. They have also been used...

one of the criteria for galaxy morphological classification. For example, in Hubble's classification scheme, spiral galaxies are divided into types Sa...

Bautz–Morgan classification was developed in 1970 by Laura P. Bautz and William Wilson Morgan to categorize galaxy clusters based on their morphology. It defines...

6207 is a spiral galaxy located in the constellation Hercules. It is designated as SA(s)c in the galaxy morphological classification scheme and was discovered...