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🌎 Location: Greenwich, United Kingdom [change]

IC 1638 - Elliptical Galaxy

IC 1638 is a Elliptical Galaxy in the Pisces constellation. IC 1638 is situated north of the celestial equator and, as such, it is more easily visible from the northern hemisphere.

IC 1638
Galaxy
Pisces
  • IC 1638 is above the horizon from Greenwich, United Kingdom [change]. Its current altitude is 69° above the horizon. See also rise and set times.
  • Given its B magnitude of 14.9, IC 1638 is visible with the help of a telescope havng an aperture of 20 inches (500mm) or more.
Available Resources for IC 1638 - Elliptical Galaxy

Photometric information of IC 1638

The following table lists the magnitude of IC 1638 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).

14.9
11.52
10.81
10.5

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 IC 1638.

23.23 mag/arcsec2

Apparent size of IC 1638

The following table reports IC 1638 apparent angular size. The green area displayed on top of the DSS2 image of IC 1638 is a visual representation of it.
0.75 arcmin
0.68 arcmin
105°

Digitized Sky Survey image of IC 1638

The image below is a photograph of IC 1638 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 IC 1638 - Elliptical Galaxy star
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DSS2 image of IC 1638 in the Red band. The green region on the image is a representation of the major (0.75 arcmin) and minor (0.68 arcmin) axes of the object's apparent size.

IC 1638 - Elliptical Galaxy morphological classification

IC 1638 - Elliptical Galaxy is classified as Elliptical (E) according to the Hubble and de Vaucouleurs galaxy morphological classification. The diagram below shows a visual representation of the position of IC 1638 - Elliptical Galaxy in the Hubble de Vaucouleurs sequence.

IC 1638 - Elliptical Galaxy
Visualization of the morphological classification of IC 1638 - Elliptical Galaxy, Elliptical (E).
Credits for the background image: Antonio Ciccolella / M. De Leo / CC BY

Celestial coordinates and finder chart of IC 1638

Celestial coordinates for the J2000 equinox of IC 1638 are provided in the following table:

01h 12m 21s
+33° 21’ 52”

The simplified sky charts below show the position of IC 1638 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 IC 1638 - Elliptical Galaxy star
Simplified finder chart for IC 1638 - Elliptical Galaxy.

Finder chart IC 1638 - Elliptical Galaxy star
Simplified finder chart for IC 1638 - Elliptical Galaxy.

Rise ans set times of IC 1638 from your location

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

Today's IC 1638 - Elliptical Galaxy rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):

Azimuth: 56.6°
Max altitude: 71.9°
Azimuth: 303.4°
IC 1638 - Elliptical Galaxy is below the horizon from Greenwich, United Kingdom