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: 7:00  
clear_day Transit: 12:48  
SunsetSet: 18:34 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 Puppis
All Constellations »  Puppis »  Deep Sky Objects » 

NGC 2539 - Open Cluster in Puppis

Altitude: -40.5°   Azimuth: 52.9°   Direction: North-East

NGC 2539 is a Open Cluster in the Puppis constellation. NGC 2539 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.

NGC 2539
Open Cluster
Puppis

NGC 2539 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -40.5°
Azimuth: 52.9°
Direction: North-East

See also NGC 2539 rise and set times.

Given its visual magnitude of 6.5, NGC 2539 is visible with the help of a small binocular.

Available Resources for NGC 2539 - Open Cluster in Puppis

Photometric information of NGC 2539

The following table lists the magnitude of NGC 2539 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).

7.05
6.5

For more information about photometry in astronomy, check the photometric system article on Wikipedia.

Apparent size of NGC 2539

The following table reports NGC 2539 apparent angular size. The green area displayed on top of the DSS2 image of NGC 2539 is a visual representation of it.
12.3 arcmin
12.3 arcmin

Digitized Sky Survey image of NGC 2539

The image below is a photograph of NGC 2539 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 0.41x0.41 degrees (24.6x24.6 arcmins).

Image of NGC 2539 - Open Cluster in Puppis star
/>
DSS2 image of NGC 2539 in the Red band. The green region on the image is a representation of the major (12.3 arcmin) and minor (12.3 arcmin) axes of the object's apparent size.

Celestial coordinates and finder chart of NGC 2539

Celestial coordinates for the J2000 equinox of NGC 2539 are provided in the following table:

08h 10m 36s
-12° 49’ 14”

The simplified sky charts below show the position of NGC 2539 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 2539 - Open Cluster in Puppis star
Simplified finder chart for NGC 2539 - Open Cluster in Puppis.

Finder chart NGC 2539 - Open Cluster in Puppis star
Simplified finder chart for NGC 2539 - Open Cluster in Puppis.

Rise ans set times of NGC 2539 from your location

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

Today's NGC 2539 - Open Cluster in Puppis rise, transit and set times from Greenwich, United Kingdom edit_location_alt are the following (all times relative to the local timezone Europe/London):

Azimuth: 102.8°
Max altitude: 25.7°
Azimuth: 257.2°