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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 5:07 
Transit: 12:56 
Sunset: 20:45
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All Constellations » Vela » 

HR4154

Below the horizon.  Never rises today
Alt: -73.97°   Az: 69.64°   Direction: East-North-East

HR4154 is a double bright giant star of spectral class G8 in the constellation of Vela.

HR4154 visual magnitude is 6.08. Because of its faintness, HR4154 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 HR4154 star
DSS2 image of HR4154. The red arrow shows the motion of HR4154 during the next 10000 years (-5.00 arcmin in Right Ascension and 3.83 arcmin in declination);

Celestial Coordinates

Apparent

10h 36m 16s
-43° 47’ 47”
13h 24m 05s
00h 00m 22s

J2000

10h 35m 10s
-43° 39’ 52”

Galactic Coordinates

278.4°
12.62°

Finder Chart

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Finder chart for HR4154.

Magnitude, Color, Spectral Class

6.08
Bright giant

-1.13
G8II
4892K

The red dot in the diagram below shows where HR4154 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4154. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR4154 is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the HR4154 double sysyem:

6.08
14.48
8.4
14.7 arcsec

Distance, Radial Speed, Proper Motion

HR4154 is distant 900.55 light years from the Sun and it is moving far from the Sun at the speed of 8 kilometers per second.

276.24
900.55
8 km/s
-0.03 arcsec/y
0.023"/y

Alternative Designations

SAO222170
SAO222170

Visibility from Your Location

HR4154 is currently not visible from Greenwich, UK