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Almanac > Messier Objects

M28

M28 is a Globular Cluster in Charles Messier's catalog of deep sky objects.
 

 



M28

 
 
Fact Sheet

Messier Number

  M28

Catalog Number

  NGC 6626

Constellation

  Sagittarius

Location

  18 24.5 (Right Ascension)

  -24 52 (Declination)

Integrated Visual Magnitude

  6.8

Angular Size

  11.2 arc minutes

Type

  Globular Cluster

Distance From Earth

  18,600 light years

Discoverer

  Charles Messier in 1764

 
Description

Overview:
The Messier Object M28 is a Globular Cluster which was discovered by Charles Messier in 1764. It has an angular size of 11.2 arc minutes.

Location:
M28 is located within the borders of the constellation Sagittarius at Right Ascension 18 24.5 and Declination -24 52. It is 18,600 light years from the planet Earth which makes it the 49th furthest Messier Object from Earth.

Brightness:
In relation to other objects from the Messier catalog, M28 is a bright deep space object with a visual magnitude of 6.8.