Irregular Galaxies | Simple Site

Astrophysics Division

Goddard Space Flight Center

Hubble Space Telescope

Irregular Galaxies

Hubble Studies Small but Mighty Galaxy

This portrait from the NASA/ESA Hubble Space Telescope puts the nearby galaxy NGC 4449 in the spotlight. The galaxy is situated just 12.5 million light-years away in the constellation Canes Venatici (the Hunting Dogs). It is a member of the M94 galaxy group, which is near the Local Group of galaxies that the Milky Way […]

Posted June 20, 2025

Astrophysics Division

Hubble Space Telescope

Irregular Galaxies

Spiral Galaxies

NASA’s Hubble Sees Aftermath of Galaxy’s Scrape with Milky Way

A story of survival is unfolding at the outer reaches of our galaxy, and NASA’s Hubble Space Telescope is witnessing the saga. The Large Magellanic Cloud, also called the LMC, is one of the Milky Way galaxy’s nearest neighbors. This dwarf galaxy looms large on the southern nighttime sky at 20 times the apparent diameter […]

Posted November 14, 2024

Astrophysics Division

Goddard Space Flight Center

Hubble Space Telescope

Irregular Galaxies

Hubble Studies a Potential Galactic Merger

This NASA/ESA Hubble Space Telescope image features the dwarf irregular galaxy NGC 5238, located 14.5 million light-years from Earth in the constellation Canes Venatici. Its unexciting, blob-like appearance seems to resemble an oversized star cluster more than a classic image of a galaxy.

Posted July 19, 2024

Goddard Space Flight Center

Hubble Space Telescope

Irregular Galaxies

Hubble Spots the Spider Galaxy

This image from the NASA/ESA Hubble Space Telescope shows the gauzy-looking celestial body UGC 5829, an irregular galaxy that lies about 30 million light-years away. Despite the lack of observations of this relatively faint galaxy, UGC 5829 has a distinct and descriptive name: the Spider Galaxy.

Posted March 22, 2024

Astrophysics Division

Goddard Space Flight Center

Hubble Space Telescope

Irregular Galaxies

Hubble Spots a Galaxy Shrouded by Stars

This NASA/ESA Hubble Space Telescope image shows a densely packed field of stars laid upon a background of dust, gas, and light from more distant celestial objects. There are so many stars in this image’s field of view that it may be a little tricky to discern that you are in fact looking at a […]

Posted February 9, 2024

Goddard Space Flight Center

Hubble Space Telescope

Irregular Galaxies

NASA’s Hubble Presents a Holiday Globe of Stars

The billion stars in galaxy UGC 8091 resemble a sparkling snow globe in this festive Hubble Space Telescope image from NASA and ESA (European Space Agency). The dwarf galaxy is approximately 7 million light-years from Earth in the constellation Virgo. It is considered an “irregular galaxy” because it does not have an orderly spiral or […]

Posted December 20, 2023

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1

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2

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2

28

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13

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1

Raja Chari

3

5

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11

1

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4

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1

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83

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22

Earth

197

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2

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10

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1

FutureFlight Central

1

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1

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10

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1

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2

Sentinel-6 Michael Freilich Satellite

4

STS-125

1

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10

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1

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3

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9

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2

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5

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4

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15

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10

4

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2

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1

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2

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9

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2

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4

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95

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5

282

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17

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24

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3

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6

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8

13

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49

Russell L. Schweickart

2

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20

4

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12

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5

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70

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127

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30

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28

276

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8

1

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4

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3

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2

2

Jeanette J. Epps

4

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1

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54

Barry E. Wilmore

2

54

1

Earth Day

5

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11

NEOWISE

8

Perseverance (Rover)

25

G. Reid Wiseman

9

Hubble Space Telescope

189

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