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public LocationGreenwich, UK
Sunrise: 4:42 
Transit: 13:00 
Sunset: 21:18
sunny   (Daytime)   What's Visible Now?

25 Vulpeculae

Above the horizon.  Rise: 18:58 | Tran: 3:18 | Set: 11:35
Altitude: 0.2°   Azimuth: 311.4°   Direction: North-West

25 Vulpeculae is a giant star of spectral class B8 in the constellation of Vulpecula.

25 Vulpeculae visual magnitude is 5.54. Because of its faintness, 25 Vulpeculae 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 25 Vulpeculae

Finder chart 25 Vulpeculae star
Simplified finder chart for 25 Vulpeculae.

25 Vulpeculae 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 25 Vulpeculae are provided in the following table:

20h 22m 03s
+24° 26’ 45”
Image of 25 Vulpeculae star
DSS2 image of 25 Vulpeculae. The red arrow shows the motion of 25 Vulpeculae during the next 100000 years (0.00 arcmin in Right Ascension and -11.67 arcmin in declination);

Key facts about 25 Vulpeculae


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


The red dot in the diagram below shows where 25 Vulpeculae is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of 25 Vulpeculae. Attribution: Richard Powell / CC BY-SA

Distance of 25 Vulpeculae from the Sun and relative movement

25 Vulpeculae is distant 1,801.10 light years from the Sun and it is moving towards the Sun at the speed of 13 kilometers per second.

552.49 pc
1,801.10 ly
-13 km/s
-0.007 arcsec/year

Alternative designations of 25 Vulpeculae

25 Vulpeculae

Visibility of 25 Vulpeculae from your location

Today's 25 Vulpeculae rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 65.6°
Max altitude: 63.0°
Azimuth: 294.4°