Category
page 1Morphological types of galaxy
spiral galaxy
galaxy having a number of arms of younger stars that spiral out from the centre containing older ones
dwarf galaxy
small galaxy composed of up to several billion stars
elliptical galaxy
galaxy having an approximately ellipsoidal shape and a smooth, nearly featureless brightness profile
irregular galaxy
galaxy that does not have a distinct regular shape, unlike a spiral or an elliptical galaxy
lenticular galaxy
type of galaxy
barred spiral galaxy
spiral galaxy with a central bar-shaped structure composed of stars
Hubble sequence
morphological classification scheme for galaxies invented by Edwin Hubble
galaxy morphological classification
system for categorizing galaxies based on how they look like
ring galaxy
galaxy with a circle-like appearance
disc galaxy
galaxy characterized by a flattened circular volume of stars, that may include a central bulge
peculiar galaxy
galaxy of unusual size, shape, or composition; between five and ten percent of known galaxies are categorized as peculiar
dwarf elliptical galaxy
type of galaxy
dwarf spheroidal galaxy
small, low-luminosity galaxies with very little dust and an older stellar population
dwarf spiral galaxy
dwarf version of a spiral galaxy
polar-ring galaxy
type of galaxy
type-cD galaxy
galaxy morphology classification
intermediate spiral galaxy
galaxy that is in between the classifications of a barred spiral galaxy and an unbarred spiral galaxy
flocculent spiral galaxy
patchy galaxy with discontinuous spiral arms
grand design spiral galaxy
galaxy with prominent and well-defined spiral arms
Magellanic spiral
Type of dwarf galaxy with one spiral arm
unbarred spiral galaxy
type of spiral galaxy without a central bar
anemic galaxy
spiral galaxy with low contrast between spiral arms and disk
ultra diffuse galaxy
extremely low luminosity galaxy
brightest cluster galaxy
brightest galaxy within a galaxy cluster
barred irregular galaxy
irregular version of a barred spiral galaxy
Little Red Dot
class of small, red galaxies
unbarred lenticular galaxy
Green Bean Galaxies
very rare astronomical objects that are thought to be quasar ionization echos
Prolate rotator galaxy
Wikimedia disambiguation page