Your Guide to the Solar System and the Night Sky
Content Menu
Major Objects Bright Comets Asteroids Near Earth Objects Space Probes Constellations & Deep Sky Objects Supernovae Solar Eclipses
3D Solar System Viewer Online Planetarium
Set Observing Location What is Visible Now Tonight's Observing Guide Moon Calendar Create Quick Access Page
Articles Donate
About
Feedback
Objects
Major Objects Bright Comets Asteroids Near Earth Objects Space Probes Constellations & Deep Sky Objects Supernovae
Charts
3D Solar System Viewer Online Planetarium
Plan Observations
Set Observing Location What is Visible Now Tonight's Observing Guide Moon Calendar Create Quick Access Page
Solar Eclipses
More
Articles Donate
About
Feedback
✖ This site is free and ad-free thanks to the support of our users. If you can, please consider a donation.
public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 6:44  
clear_day Transit: 12:51  
SunsetSet: 18:57 south
sleep  • Nighttime • What's Visible Now

Support us

If you like TheSkyLive.com please consider a donation to support this project. Thank you!

In Evidence

Best Places to See the 2024 American Eclipse Based on Historical Weather Data
Using historical cloud coverage data we suggest the locations that could provide the better chances to have clear skies on April 8, 2024 to observe the eclipse. Read more...

Other deep sky objects in Canes Venatici
All Constellations »  Canes Venatici »  Deep Sky Objects » 

IC 4003 - Elliptical Galaxy in Canes Venatici

Altitude: 12.5°   Azimuth: 318.8°   Direction: North-West

IC 4003 is a Elliptical Galaxy in the Canes Venatici constellation. IC 4003 is situated north of the celestial equator and, as such, it is more easily visible from the northern hemisphere.

IC 4003
Galaxy
Canes Venatici

IC 4003 is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 12.5°
Azimuth: 318.8°
Direction: North-West

See also IC 4003 rise and set times.

Given its B magnitude of 15.4, IC 4003 is visible with the help of a telescope having an aperture of 20 inches (500mm) or more.

Available Resources for IC 4003 - Elliptical Galaxy in Canes Venatici

Photometric information of IC 4003

The following table lists the magnitude of IC 4003 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).

15.4
12.09
11.37
11.1

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 4003.

24.13 mag/arcsec2

Apparent size of IC 4003

The following table reports IC 4003 apparent angular size. The green area displayed on top of the DSS2 image of IC 4003 is a visual representation of it.
1.07 arcmin
1.07 arcmin
91°

Digitized Sky Survey image of IC 4003

The image below is a photograph of IC 4003 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 4003 - Elliptical Galaxy in Canes Venatici star
/>
DSS2 image of IC 4003 in the Red band. The green region on the image is a representation of the major (1.07 arcmin) and minor (1.07 arcmin) axes of the object's apparent size.

IC 4003 - Elliptical Galaxy in Canes Venatici morphological classification

IC 4003 - Elliptical Galaxy in Canes Venatici 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 4003 - Elliptical Galaxy in Canes Venatici in the Hubble de Vaucouleurs sequence.

IC 4003 - Elliptical Galaxy in Canes Venatici
Visualization of the morphological classification of IC 4003 - Elliptical Galaxy in Canes Venatici, Elliptical (E).
Credits for the background image: Antonio Ciccolella / M. De Leo / CC BY

Celestial coordinates and finder chart of IC 4003

Celestial coordinates for the J2000 equinox of IC 4003 are provided in the following table:

12h 59m 39s
+38° 48’ 56”

The simplified sky charts below show the position of IC 4003 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 4003 - Elliptical Galaxy in Canes Venatici star
Simplified finder chart for IC 4003 - Elliptical Galaxy in Canes Venatici.

Finder chart IC 4003 - Elliptical Galaxy in Canes Venatici star
Simplified finder chart for IC 4003 - Elliptical Galaxy in Canes Venatici.

Rise ans set times of IC 4003 from your location

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

IC 4003 - Elliptical Galaxy in Canes Venatici is circumpolar and transits at 12:55 UTC (altitude: 77.3°)