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
✖ Donate now! You'll help cover server costs, enhance the site and keep it ad-free.
public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 4:46  
clear_day Transit: 12:56  
SunsetSet: 21:07 south
wb_twilight  • Astronomical Twilight • What's Visible Now

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 Mensa
All Constellations »  Mensa »  Deep Sky Objects » 

NGC 1777 - Globular Cluster in Mensa

NGC 1777 is a Globular Cluster in the Mensa constellation. NGC 1777 is situated south of the celestial equator and, as such, it is more easily visible from the southern hemisphere.

NGC 1777
Globular Cluster
Mensa
Available Resources for NGC 1777 - Globular Cluster in Mensa

Photometric information of NGC 1777

The following table lists the magnitude of NGC 1777 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).

13.4
12.8

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

Apparent size of NGC 1777

The following table reports NGC 1777 apparent angular size. The green area displayed on top of the DSS2 image of NGC 1777 is a visual representation of it.
2.4 arcmin
2.4 arcmin

Digitized Sky Survey image of NGC 1777

The image below is a photograph of NGC 1777 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 1777 - Globular Cluster in Mensa star
/>
DSS2 image of NGC 1777 in the Red band. The green region on the image is a representation of the major (2.4 arcmin) and minor (2.4 arcmin) axes of the object's apparent size.

Celestial coordinates and finder chart of NGC 1777

Celestial coordinates for the J2000 equinox of NGC 1777 are provided in the following table:

04h 55m 47s
-74° 17’ 07”

The simplified sky charts below show the position of NGC 1777 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 1777 - Globular Cluster in Mensa star
Simplified finder chart for NGC 1777 - Globular Cluster in Mensa.

Finder chart NGC 1777 - Globular Cluster in Mensa star
Simplified finder chart for NGC 1777 - Globular Cluster in Mensa.

Rise ans set times of NGC 1777 from your location

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

NGC 1777 - Globular Cluster in Mensa is currently not visible from Greenwich, United Kingdom edit_location_alt