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Almanac > Messier Objects

M8

M8 is a Nebula in Charles Messier's catalog of deep sky objects.
 

 



M8

 
 
Fact Sheet

Messier Number

  M8

Catalog Number

  NGC 6523

Constellation

  Sagittarius

Location

  18 03.8 (Right Ascension)

  -24 23 (Declination)

Integrated Visual Magnitude

  6

Angular Size

  60 x 35 arc minutes

Type

  Nebula

Distance From Earth

  5,200 light years

Common Name

  Lagoon Nebula

Discoverer

  John Flamsteed in 1680

 
Description

Overview:
Messier Object M8 is a Nebula which was discovered by John Flamsteed in 1680. It has an angular size of 60 x 35 arc minutes.

Location:
M8 is located inside the constellation Sagittarius at RA 18 03.8 and Declination -24 23. It is 5,200 light years from Earth which makes it the 34th furthest Messier Object from Earth.

Brightness:
Compared to the other Messier Objects, M8 is a bright deep space object with a brightness rating of 6.