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public LocationGreenwich, UK
TimezoneEurope/London
Sunrise: 5:12 
Transit: 13:06 
Sunset: 20:59
wb_twilight   (Civil Twilight)   What's Visible Now?
All Constellations »  Indus »  Deep Sky Objects » 

NGC 7191 - Intermediate Spiral Galaxy in Indus

Below the horizon.  Never rises today
Alt: -41.82°   Az: 145.17°   Direction: South-East

NGC 7191 is a Intermediate Spiral Galaxy in the Indus constellation. NGC 7191 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere. Given its B magnitude of 13.8, NGC 7191 is visible with the help of a telescope having an aperture of 14 inches (350mm) or more.

The image below is a photograph of NGC 7191 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 7191 - Intermediate Spiral Galaxy in Indus star
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DSS2 image of NGC 7191 in the Red band. The green region on the image is a representation of the major (1.83 arcmin) and minor (0.73 arcmin) axes of the object's apparent size.

Celestial Coordinates

Apparent

22h 08m 39s
-64° 30’ 49”
18h 33m 51s
16h 42m 31s

J2000

22h 06m 51s
-64° 38’ 03”

Finder Chart

The simplified sky charts below show the position of NGC 7191 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 7191 - Intermediate Spiral Galaxy in Indus star
Simplified finder chart for NGC 7191 - Intermediate Spiral Galaxy in Indus.

Finder chart NGC 7191 - Intermediate Spiral Galaxy in Indus star
Simplified finder chart for NGC 7191 - Intermediate Spiral Galaxy in Indus.

Photometric Information

The following table lists the magnitude of NGC 7191 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).

13.8
11.09
10.45
10.15

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 7191.

23.11 mag/arcsec2

Apparent Size

The following table reports NGC 7191 apparent angular size. The green area displayed on top of the DSS2 image of NGC 7191 is a visual representation of it.
1.83 arcmin
0.73 arcmin
138°

Morphological Classification

NGC 7191 - Intermediate Spiral Galaxy in Indus is classified as Intermediate Spiral (SABc) according to the Hubble and de Vaucouleurs galaxy morphological classification. The diagram below shows a visual representation of the position of NGC 7191 - Intermediate Spiral Galaxy in Indus in the Hubble de Vaucouleurs sequence.

NGC 7191 - Intermediate Spiral Galaxy in Indus
Visualization of the morphological classification of NGC 7191 - Intermediate Spiral Galaxy in Indus, Intermediate Spiral (SABc).
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 7191 - Intermediate Spiral Galaxy in Indus is currently not visible from Greenwich, UK