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A Complete Guide to the Solar System and the Night Sky
public LocationGreenwich, United Kingdom
TimezoneEurope/London
Sunrise: 5:29 
Transit: 12:55 
Sunset: 20:22
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All Constellations »  Scorpius »  Deep Sky Objects » 

NGC 6388 - Globular Cluster in Scorpius

Altitude: -18.6°   Azimuth: 140.3°   Direction: South-East

NGC 6388 is a Globular Cluster in the Scorpius constellation. NGC 6388 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere.

The image below is a photograph of NGC 6388 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 6388 - Globular Cluster in Scorpius star
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DSS2 image of NGC 6388 in the Red band. The green region on the image is a representation of the major (8.4 arcmin) and minor (8.4 arcmin) axes of the object's apparent size.

Key facts about NGC 6388

NGC 6388
Globular Cluster
Scorpius

NGC 6388 is below the horizon from Greenwich, United Kingdom.

Altitude: -18.6°
Azimuth: 140.3°
Direction: South-East

See also NGC 6388 rise and set times.

Given its B magnitude of 7.4, NGC 6388 is visible with the help of a small binocular.

Available Resources for NGC 6388 - Globular Cluster in Scorpius

Photometric information of NGC 6388

The following table lists the magnitude of NGC 6388 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).

7.4
4.57
3.99
3.63

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

Apparent size of NGC 6388

The following table reports NGC 6388 apparent angular size. The green area displayed on top of the DSS2 image of NGC 6388 is a visual representation of it.
8.4 arcmin
8.4 arcmin

Celestial coordinates and finder chart of NGC 6388

Celestial coordinates for the J2000 equinox of NGC 6388 are provided in the following table:

17h 36m 16s
-44° 44’ 08”

The simplified sky charts below show the position of NGC 6388 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 6388 - Globular Cluster in Scorpius star
Simplified finder chart for NGC 6388 - Globular Cluster in Scorpius.

Finder chart NGC 6388 - Globular Cluster in Scorpius star
Simplified finder chart for NGC 6388 - Globular Cluster in Scorpius.

Rise and set times of NGC 6388 from your location

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

NGC 6388 - Globular Cluster in Scorpius is currently not visible from Greenwich, United Kingdom