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🌎  Greenwich, United Kingdom [change]

NGC 6139 - Globular Cluster in Scorpius

NGC 6139 is a Globular Cluster in the Scorpius constellation. NGC 6139 is situated south of the celestial equator and, as such, it is more easily visible from the southern emisphere.

NGC 6139
Globular Cluster
Scorpius
  • NGC 6139 is below the horizon from Greenwich, United Kingdom [change]. See also rise and set times.
  • Given its visual magnitude of 9.68, NGC 6139 is visible with the help of a binocular with a 80mm aperture or a small telescope.
Available Resources for NGC 6139 - Globular Cluster in Scorpius

Photometric information of NGC 6139

The following table lists the magnitude of NGC 6139 in different bands of the electomagnetic spectrum (when available), from the B band (445nm wavelength, corresponding to the Blue color), to the V band ( 551nm wavelength, corresponding to Green/Yellow color), to the J, H, K bands (corresponding to 1220nm, 1630nm, 2190nm wavelengths respectively, which are colors not visible to the human eye).

11.03
9.68
6.45
5.75
5.56

For more information about photometry in astronomy, check the photometric system article on Wikipedia.

Apparent size of NGC 6139

The following table reports NGC 6139 apparent angular size. The green area displayed on top of the DSS2 image of NGC 6139 is a visual representation of it.
4.5 arcmin
4.5 arcmin

Digitized Sky Survey image of NGC 6139

The image below is a photograph of NGC 6139 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins).

Image of NGC 6139 - Globular Cluster in Scorpius star
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DSS2 image of NGC 6139 in the Red band. The green region on the image is a representation of the major (4.5 arcmin) and minor (4.5 arcmin) axes of the object's apparent size.

Celestial coordinates and finder chart of NGC 6139

Celestial coordinates for the J2000 equinox of NGC 6139 are provided in the following table:

16h 27m 41s
-38° 50’ 58”

The simplified sky charts below show the position of NGC 6139 in the sky. The first chart has a field of view of 60° while the second one has a field of view of 10°.

Finder chart NGC 6139 - Globular Cluster in Scorpius star
Simplified finder chart for NGC 6139 - Globular Cluster in Scorpius.

Finder chart NGC 6139 - Globular Cluster in Scorpius star
Simplified finder chart for NGC 6139 - Globular Cluster in Scorpius.

Rise ans set times of NGC 6139 from your location

Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

NGC 6139 - Globular Cluster in Scorpius is currently not visible from Greenwich, United Kingdom [change]