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🌎  Greenwich, United Kingdom [change]

NGC 3493 - Galaxy in Leo Minor

NGC 3493 is a Galaxy in the Leo Minor constellation. NGC 3493 is situated north of the celestial equator and, as such, it is more easily visible from the northern hemisphere.

NGC 3493
Galaxy
Leo Minor
  • NGC 3493 is below the horizon from Greenwich, United Kingdom [change]. See also rise and set times.
  • Given its B magnitude of 15.3, NGC 3493 is visible with the help of a telescope havng an aperture of 20 inches (500mm) or more.
Available Resources for NGC 3493 - Galaxy in Leo Minor

Photometric information of NGC 3493

The following table lists the magnitude of NGC 3493 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).

15.3
11.8
11.09
10.8

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 3493.

22.86 mag/arcsec2

Apparent size of NGC 3493

The following table reports NGC 3493 apparent angular size. The green area displayed on top of the DSS2 image of NGC 3493 is a visual representation of it.
0.98 arcmin
0.34 arcmin
85°

Digitized Sky Survey image of NGC 3493

The image below is a photograph of NGC 3493 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 3493 -  Galaxy in Leo Minor star
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DSS2 image of NGC 3493 in the Red band. The green region on the image is a representation of the major (0.98 arcmin) and minor (0.34 arcmin) axes of the object's apparent size.

NGC 3493 - Galaxy in Leo Minor morphological classification

NGC 3493 - Galaxy in Leo Minor is classified as according to the Hubble and de Vaucouleurs galaxy morphological classification. The diagram below shows a visual representation of the position of NGC 3493 - Galaxy in Leo Minor in the Hubble de Vaucouleurs sequence.

NGC 3493 - Galaxy in Leo Minor
Visualization of the morphological classification of NGC 3493 - Galaxy in Leo Minor, .
Credits for the background image: Antonio Ciccolella / M. De Leo / CC BY

Celestial coordinates and finder chart of NGC 3493

Celestial coordinates for the J2000 equinox of NGC 3493 are provided in the following table:

11h 01m 27s
+27° 43’ 10”

The simplified sky charts below show the position of NGC 3493 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 3493 -  Galaxy in Leo Minor star
Simplified finder chart for NGC 3493 - Galaxy in Leo Minor.

Finder chart NGC 3493 -  Galaxy in Leo Minor star
Simplified finder chart for NGC 3493 - Galaxy in Leo Minor.

Rise ans set times of NGC 3493 from your location

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

Today's NGC 3493 - Galaxy in Leo Minor rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 62.3°
Max altitude: 66.2°
Azimuth: 297.7°
NGC 3493 - Galaxy in Leo Minor is below the horizon from Greenwich, United Kingdom