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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:59 
Transit: 12:56 
Sunset: 20:54
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All Constellations » Canes Venatici » 

HR4904

Below the horizon.  Rise: 12:11 | Tran: 21:52 | Set: 7:36
Alt: -0.75°   Az: 25.81°   Direction: North-North-East

HR4904 is a sub-giant star of spectral class A7 in the constellation of Canes Venatici.

HR4904 visual magnitude is 6.26. Because of its faintness, HR4904 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.

Image of HR4904 star
DSS2 image of HR4904. The red arrow shows the motion of HR4904 during the next 10000 years (-15.00 arcmin in Right Ascension and 5.33 arcmin in declination);

Celestial Coordinates

Apparent

12h 55m 25s
+33° 23’ 49”
14h 05m 41s
03h 01m 07s

J2000

12h 54m 13s
+33° 32’ 03”

Galactic Coordinates

117.74°
83.57°

Finder Chart

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Finder chart for HR4904.

Magnitude, Color, Spectral Class

6.26
Sub-giant

1.90
A7IV
8163K

The red dot in the diagram below shows where HR4904 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4904. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4904 is distant 242.74 light years from the Sun and it is moving far from the Sun at the speed of 5 kilometers per second.

74.46
242.74
5 km/s
-0.09 arcsec/y
0.032"/y

Alternative Designations

SAO63244
SAO63244

Visibility from Your Location

Today's HR4904 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 56.6°
Max altitude: 71.9°
Azimuth: 303.4°