An elliptical galaxy is a type of galaxy with an approximately ellipsoidal shape and a smooth, nearly featureless image. They are one of the three main...
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Dwarf elliptical galaxies (dEs) are elliptical galaxies that are smaller than ordinary elliptical galaxies. They are quite common in galaxy groups and...
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Messier 87 (redirect from Elliptical galaxy M87)
supergiant elliptical galaxy in the constellation Virgo that contains several trillion stars. One of the largest and most massive galaxies in the local...
91 KB (9,653 words) - 04:10, 6 June 2025
are more like elliptical galaxies. Spiral galaxies are quite thin, dense, and rotate relatively fast, while the stars in elliptical galaxies have randomly...
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Spheroidal Galaxy (Sgr dSph), also known as the Sagittarius Dwarf Elliptical Galaxy (Sgr dE or Sag DEG), is an elliptical loop-shaped satellite galaxy of the...
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Messier 110 (redirect from Elliptical Galaxy M110)
is a dwarf elliptical galaxy that is a satellite of the Andromeda Galaxy in the Local Group. Charles Messier never included the galaxy in his list,...
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Messier 32 (redirect from Elliptical Galaxy M32)
Andromeda Galaxy (M31) and was discovered by Guillaume Le Gentil in 1749. The galaxy is a prototype of the relatively rare compact elliptical (cE) class...
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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...
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A lenticular galaxy (denoted S0) is a type of galaxy intermediate between an elliptical (denoted E) and a spiral galaxy in galaxy morphological classification...
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the secondary satellite can dive into the primary galaxy, as in the Sagittarius Dwarf Elliptical Galaxy diving into the Milky Way. That can possibly trigger...
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elliptical galaxy, and many astronomers hypothesize that this is the primary mechanism that creates ellipticals. One study found that large galaxies merged...
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common feature at the centres of galaxies. Galaxies are categorised according to their visual morphology as elliptical, spiral, or irregular. The Milky...
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companions. Objects 102–145 are elliptical and elliptical-like galaxies. Individual or groups of galaxies with neither elliptical nor spiral shapes are listed...
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scheme divides galaxies into three broad classes based on their visual appearance (originally on photographic plates): Elliptical galaxies have smooth,...
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Milky Way (redirect from Milky Way galaxy)
The Milky Way or Milky Way Galaxy is the galaxy that includes the Solar System, with the name describing the galaxy's appearance from Earth: a hazy band...
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An irregular galaxy is a galaxy that does not have a distinct regular shape, unlike a spiral or an elliptical galaxy. Irregular galaxies do not fall into...
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Messier 89 (redirect from Elliptical Galaxy M89)
Messier 89 (M89 for short, also known as NGC 4552) is an elliptical galaxy in the constellation Virgo. It was discovered by Charles Messier on March 18...
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Messier 84 (redirect from Lenticular galaxy M84)
Messier 84 or M84, also known as NGC 4374, is a giant elliptical or lenticular galaxy in the constellation Virgo. Charles Messier discovered the object...
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Messier 49 (redirect from Elliptical Galaxy M49)
NGC 4472) is a giant elliptical galaxy about 56 million light-years away in the equatorial constellation of Virgo. This galaxy was discovered by astronomer...
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Virgo Cluster (redirect from Coma-Virgo Cloud of Galaxies)
radius of about 2.2 Mpc. Many of the brighter galaxies in this cluster, including the giant elliptical galaxy Messier 87, were discovered in the late 1770s...
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Centaurus A (redirect from Centaurus A Galaxy)
literature regarding the galaxy's fundamental properties such as its Hubble type (lenticular galaxy or a giant elliptical galaxy) and distance (11–13 million...
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The Sculptor Dwarf Galaxy (also known as Sculptor Dwarf Elliptical Galaxy or the Sculptor Dwarf Spheroidal Galaxy, and formerly as the Sculptor System)...
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Canis Major Overdensity (redirect from Canis Major (dwarf galaxy))
roughly elliptical shape and is thought to contain as many stars as the Sagittarius Dwarf Elliptical Galaxy, the previous contender for closest galaxy to Earth...
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Messier 59 (redirect from Elliptical Galaxy M59)
Messier 59 or M59, also known as NGC 4621, is an elliptical galaxy in the equatorial constellation of Virgo. It is a member of the Virgo Cluster, with...
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and barred spiral galaxy Lenticular galaxy – Class of galaxy between an elliptical galaxy and a spiral galaxy Ring galaxy – Galaxy with an annular appearance...
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potentially form a giant elliptical galaxy or a large lenticular galaxy. With an apparent magnitude of 3.4, the Andromeda Galaxy is among the brightest...
116 KB (11,358 words) - 00:51, 16 June 2025
Messier 105 (redirect from Elliptical Galaxy M105)
3379, is an elliptical galaxy 36.6 million light-years away in the equatorial constellation of Leo. It is the biggest elliptical galaxy in the Messier...
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Galactic halo (redirect from Galaxy halo)
body of the galaxy is clearest in spiral galaxies, where the spherical shape of the halo contrasts with the flat disc. In an elliptical galaxy, there is...
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NGC 4881 (redirect from Elliptical Galaxy NGC 4881)
NGC 4881 is an elliptical galaxy in the northern constellation of Coma Berenices. It was discovered by the German astronomer Heinrich Louis d'Arrest on...
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Hubble sequence (redirect from Hubble galaxy classification)
viewed face-on or highly elliptical if viewed edge-on). Observationally, the most flattened "elliptical" galaxies have ellipticities e = 0.7 (denoted E7)...
28 KB (3,098 words) - 20:51, 23 February 2025