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public  Greenwich, UK Greenwich, UK  ⓘ
Timezone: Europe/London
Sunrise: 5:03 
Transit: 12:56 
Sunset: 20:50
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In Evidence

New Comet C/2025 J1 (Borisov) Discovered in May 2025
Detailed information about the discovery of Comet C/2025 J1 (Borisov) and pointers to useful resources to track and observe it. Read more...

Other deep sky objects in Andromeda
All Constellations »  Andromeda »  Deep Sky Objects » 

NGC 752 - Open Cluster in Andromeda

Above the horizon.  Rise: 23:55 | Tran: 11:09 | Set: 22:20
Alt: 62.09°   Az: 105.17°   Direction: East-South-East

NGC 752 is a Open Cluster in the Andromeda constellation. NGC 752 is situated north of the celestial equator and, as such, it is more easily visible from the northern hemisphere. Given its visual magnitude of 5.7, NGC 752 is easily visible with the help of a small binocular.

The image below is a photograph of NGC 752 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 1.3000x1.3000 degrees (78.00x78.00 arcmins).

Image of NGC 752 - Open Cluster in Andromeda star
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DSS2 image of NGC 752 in the Red band. The green region on the image is a representation of the major (39 arcmin) and minor (39 arcmin) axes of the object's apparent size.

Celestial Coordinates

Apparent

01h 59m 06s
+37° 57’ 22”
21h 40m 09s
23h 39m 15s

J2000

01h 57m 34s
+37° 50’ 00”

Finder Chart

The simplified sky charts below show the position of NGC 752 in the sky. The first chart has a field of view of 60° while the second one has a field of view of 10°.

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Finder chart for NGC 752 - Open Cluster in Andromeda.

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Finder chart for NGC 752 - Open Cluster in Andromeda.

Photometric Information

The following table lists the magnitude of NGC 752 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).

6.47
5.7

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

Apparent Size

The following table reports NGC 752 apparent angular size. The green area displayed on top of the DSS2 image of NGC 752 is a visual representation of it.
39 arcmin
39 arcmin

Rise and Set Times

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

Today's NGC 752 - Open Cluster in Andromeda rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 52.0°
Max altitude: 76.5°
Azimuth: 308.0°