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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:28 
Transit: 12:14 
Sunset: 17:00
sunny   (Daytime)  
What's Visible Now • Tonight Timeline
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All Constellations » Canis Major » 

HR2819

Below the horizon.  Rise: 19:38 | Tran: 22:10 | Set: 0:47
Alt: -66.51°   Az: 319.23°   Direction: North-West

HR2819 is a giant star of spectral class B5 in the constellation of Canis Major.

HR2819 visual magnitude is 5.43. Because of its faintness, HR2819 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 HR2819 star
DSS2 image of HR2819. The red arrow shows the motion of HR2819 during the next 10000 years (-2.33 arcmin in Right Ascension and 0.67 arcmin in declination);

Celestial Coordinates

Apparent

07h 23m 58s
-31° 58’ 25”
10h 48m 31s
18h 12m 29s

J2000

07h 23m 00s
-31° 55’ 26”

Galactic Coordinates

244.86°
-7.9°

Finder Chart

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Finder chart for HR2819.

Magnitude, Color, Spectral Class

5.43
Giant

-2.78
B5III
12489K

The red dot in the diagram below shows where HR2819 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR2819. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR2819 is distant 1,429.82 light years from the Sun and it is moving far from the Sun at the speed of 24 kilometers per second.

438.60
1,429.82
24 km/s
-0.014 arcsec/y
0.004"/y

Alternative Designations

SAO197925
SAO197925

Visibility from Your Location

Today's HR2819 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 122.0°
Max altitude: 6.5°
Azimuth: 238.0°