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C108

NGC 4372

GlobularCluster Musca Mag 7.8

Object Data

Catalog Designation
C108
Type
GlobularCluster
Constellation
Musca
Magnitude
7.8
Right Ascension
12h 25m 45.4s
Declination
-72° 39' 32.4"
Distance
18,900 light-years
Angular Size
19
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About C108

Description

NGC 4372 is a large, sparse globular cluster in Musca, about 18,900 light-years away. It spans about 19 arcminutes and appears partially obscured by the nearby dark nebula known as the Dark Doodad, creating a striking visual contrast.

Observing Tips

Visible as a faint, large, granular glow in a 6-inch telescope. Its sparse nature makes resolution relatively easy. The Dark Doodad nebula nearby adds visual interest to the field. Best from southern latitudes in autumn.

History

Discovered by James Dunlop on April 4, 1826 from Australia. The cluster is notable for its low concentration and large angular size, making it an easy target for resolution.

Fun Facts

The Dark Doodad, a narrow dark nebula about 3 degrees long, passes near NGC 4372 and makes for one of the more photogenic pairings of a globular cluster with a dark nebula in the southern sky.

Community Photos (1)

Credit: Donald Pelletier. License: CC BY-SA 4.0. (Wikimedia Commons)

Credit: Donald Pelletier. License: CC BY-SA 4.0. (Wikimedia Commons)

Skybred Mar 2, 2026