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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 4:44  
clear_day Transit: 12:57  
SunsetSet: 21:11 south
sunny  • Daytime • What's Visible Now

In Evidence

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Other deep sky objects in Eridanus
All Constellations »  Eridanus »  Deep Sky Objects » 

NGC 782 - Barred Spiral Galaxy in Eridanus

Altitude: -28.9°   Azimuth: 149.1°   Direction: South-South-East

NGC 782 is a Barred Spiral Galaxy in the Eridanus constellation. NGC 782 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere.

NGC 782
Galaxy
Eridanus

NGC 782 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -28.9°
Azimuth: 149.1°
Direction: South-South-East

See also NGC 782 rise and set times.

Given its B magnitude of 12.63, NGC 782 is visible with the help of a telescope having an aperture of 10 inches (250mm) or more.

Available Resources for NGC 782 - Barred Spiral Galaxy in Eridanus

Photometric information of NGC 782

The following table lists the magnitude of NGC 782 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).

12.63
10.11
9.44
9.15

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 782.

23.16 mag/arcsec2

Apparent size of NGC 782

The following table reports NGC 782 apparent angular size. The green area displayed on top of the DSS2 image of NGC 782 is a visual representation of it.
2.45 arcmin
2.03 arcmin
41°

Digitized Sky Survey image of NGC 782

The image below is a photograph of NGC 782 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 782 - Barred Spiral Galaxy in Eridanus star
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DSS2 image of NGC 782 in the Red band. The green region on the image is a representation of the major (2.45 arcmin) and minor (2.03 arcmin) axes of the object's apparent size.

NGC 782 - Barred Spiral Galaxy in Eridanus morphological classification

NGC 782 - Barred Spiral Galaxy in Eridanus is classified as Barred Spiral (Bb) according to the Hubble and de Vaucouleurs galaxy morphological classification. The diagram below shows a visual representation of the position of NGC 782 - Barred Spiral Galaxy in Eridanus in the Hubble de Vaucouleurs sequence.

NGC 782 - Barred Spiral Galaxy in Eridanus
Visualization of the morphological classification of NGC 782 - Barred Spiral Galaxy in Eridanus, Barred Spiral (Bb).
Credits for the background image: Antonio Ciccolella / M. De Leo / CC BY

Celestial coordinates and finder chart of NGC 782

Celestial coordinates for the J2000 equinox of NGC 782 are provided in the following table:

01h 57m 39s
-57° 47’ 25”

The simplified sky charts below show the position of NGC 782 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 782 - Barred Spiral Galaxy in Eridanus star
Simplified finder chart for NGC 782 - Barred Spiral Galaxy in Eridanus.

Finder chart NGC 782 - Barred Spiral Galaxy in Eridanus star
Simplified finder chart for NGC 782 - Barred Spiral Galaxy in Eridanus.

Rise ans set times of NGC 782 from your location

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

NGC 782 - Barred Spiral Galaxy in Eridanus is currently not visible from Greenwich, United Kingdom edit_location_alt