We use cookies to deliver essential features and to measure their performance. By using this site you accept our Privacy Policies.
Help keep this site free and ads-free: donate now!
public LocationGreenwich, United Kingdom
Sunrise: 4:42 
Transit: 12:59 
Sunset: 21:16
sunny   (Daytime)   What's Visible Now?


Above the horizon.  Rise: 7:38 | Tran: 15:23 | Set: 23:08
Altitude: 39.8°   Azimuth: 250.3°   Direction: West-South-West

HR3125 is a giant star of spectral class K1 in the constellation of Cancer.

HR3125 visual magnitude is 6.25. Because of its faintness, HR3125 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

Celestial coordinates and finder chart of HR3125

Finder chart HR3125 star
Simplified finder chart for HR3125.

HR3125 is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3125 are provided in the following table:

08h 00m 47s
+19° 48’ 57”
Image of HR3125 star
DSS2 image of HR3125. The red arrow shows the motion of HR3125 during the next 10000 years (-0.17 arcmin in Right Ascension and -2.17 arcmin in declination);

Key facts about HR3125


and has a luminosity class of III corresponding to a giant star.


The red dot in the diagram below shows where HR3125 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3125. Attribution: Richard Powell / CC BY-SA

Distance of HR3125 from the Sun and relative movement

HR3125 is distant 344.97 light years from the Sun and it is moving far from the Sun at the speed of 28 kilometers per second.

105.82 pc
344.97 ly
28 km/s
-0.001 arcsec/year
-0.013 arcsec/year

Alternative designations of HR3125


Visibility of HR3125 from your location

Today's HR3125 rise, transit and set times from Greenwich, United Kingdom are the following (all times relative to the local timezone Europe/London):

Azimuth: 70.2°
Max altitude: 58.3°
Azimuth: 289.8°