We use cookies to deliver essential features and to measure their performance. By using this site you accept our Privacy Policies.
A Complete Guide to the Solar System and the Night Sky
Donate now and help us to keep this site free and ad-free!
public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
north SunriseRise: 7:51  
clear_day Transit: 11:50  
SunsetSet: 15:49 south
sleep NighttimeWhat's Visible Now?
All Constellations » Carina » 


Altitude: -70.2°   Azimuth: 134.0°   Direction: South-East

HR3752 is a double main-sequence star in the constellation of Carina.

HR3752 visual magnitude is 5.77. Because of its reltive faintness, HR3752 should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.

The table below summarizes the key facts about HR3752:


HR3752 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -70.2°
Azimuth: 134.0°
Direction: South-East

Celestial coordinates and finder chart of HR3752

HR3752 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3752 are provided in the following table:

09h 25m 27s
-61° 57’ 01”

The simplified sky map below shows the position of HR3752 in the sky:

Finder chart HR3752 star
Simplified finder chart for HR3752.

Visibility of HR3752 from your location

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

HR3752 is currently not visible from Greenwich, United Kingdom edit_location_alt

Digitized Sky Survey image of HR3752

The image below is a photograph of HR3752 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). The proper motion of HR3752 is -0.129 arcsec per year in Right Ascension and 0.061 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of HR3752 star
DSS2 image of HR3752. The red arrow shows the motion of HR3752 during the next 1000 years (-2.15 arcmin in Right Ascension and 1.02 arcmin in declination);

Distance of HR3752 from the Sun and relative movement

HR3752 is distant 236.40 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.

72.52 pc
236.40 ly
12 km/s
-0.129 arcsec/year
0.061 arcsec/year

Spectral properties of HR3752

HR3752 belongs to spectral class A4 and has a luminosity class of V corresponding to a main-sequence star.


The red dot in the diagram below shows where HR3752 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3752. Attribution: Richard Powell / CC BY-SA

HR3752 star system properties

HR3752 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR3752 double sysyem:

8.7 arcsec

Alternative designations of HR3752