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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:20 
Transit: 12:46 
Sunset: 18:11
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All Constellations »  Ara »  Deep Sky Objects » 

NGC 6305 - Elliptical/Spiral Galaxy in Ara

Below the horizon.  Never rises today
Alt: -45.92°   Az: 133.25°   Direction: South-East

NGC 6305 is a Elliptical/Spiral Galaxy in the Ara constellation. NGC 6305 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere. Given its visual magnitude of 12.61, NGC 6305 is visible with the help of a telescope having an aperture of 10 inches (250mm) or more.

The image below is a photograph of NGC 6305 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 0.5000x0.5000 degrees (30.00x30.00 arcmins).

Image of NGC 6305 - Elliptical/Spiral Galaxy in Ara star
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DSS2 image of NGC 6305 in the Red band. The green region on the image is a representation of the major (1.69 arcmin) and minor (1.32 arcmin) axes of the object's apparent size.

Celestial Coordinates

Apparent

17h 20m 11s
-59° 11’ 48”
17h 26m 32s
10h 46m 43s

J2000

17h 18m 01s
-59° 10’ 19”

Finder Chart

The simplified sky charts below show the position of NGC 6305 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 6305 - Elliptical/Spiral Galaxy in Ara star
Simplified finder chart for NGC 6305 - Elliptical/Spiral Galaxy in Ara.

Finder chart NGC 6305 - Elliptical/Spiral Galaxy in Ara star
Simplified finder chart for NGC 6305 - Elliptical/Spiral Galaxy in Ara.

Photometric Information

The following table lists the magnitude of NGC 6305 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).

13.02
12.61
9.84
9.14
8.89

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

The surface brightess reported below is an indication of the brightness per unit of angular area of NGC 6305.

23.1 mag/arcsec2

Apparent Size

The following table reports NGC 6305 apparent angular size. The green area displayed on top of the DSS2 image of NGC 6305 is a visual representation of it.
1.69 arcmin
1.32 arcmin
137°

Morphological Classification

NGC 6305 - Elliptical/Spiral Galaxy in Ara is classified as Elliptical/Spiral (E-S0) according to the Hubble and de Vaucouleurs galaxy morphological classification. The diagram below shows a visual representation of the position of NGC 6305 - Elliptical/Spiral Galaxy in Ara in the Hubble de Vaucouleurs sequence.

NGC 6305 - Elliptical/Spiral Galaxy in Ara
Visualization of the morphological classification of NGC 6305 - Elliptical/Spiral Galaxy in Ara, Elliptical/Spiral (E-S0).
Credits for the background image: Antonio Ciccolella / M. De Leo / CC BY

Rise and Set Times

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

NGC 6305 - Elliptical/Spiral Galaxy in Ara is currently not visible from Greenwich, UK