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public  Hongsipu, China Hongsipu, China  ⓘ
TimezoneAsia/Shanghai
Sunrise: 5:46 
Transit: 13:01 
Sunset: 20:16
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All Constellations » Draco » 

HR7154

Below the horizon.  Rise: 14:26 | Tran: 0:27 | Set: 10:33
Alt: -3.47°   Az: 4.73°   Direction: North

HR7154 is a multiple giant star of spectral class F3 in the constellation of Draco.

HR7154 visual magnitude is 5.77. Because of its faintness, HR7154 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 HR7154 star
DSS2 image of HR7154. The red arrow shows the motion of HR7154 during the next 1000 years (-1.02 arcmin in Right Ascension and -1.97 arcmin in declination);

Celestial Coordinates

Apparent

18h 55m 27s
+48° 53’ 36”
12h 28m 44s
07h 24m 12s

J2000

18h 54m 47s
+48° 51’ 34”

Galactic Coordinates

78.66°
19.56°

Finder Chart

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Finder chart for HR7154.

Magnitude, Color, Spectral Class

5.77
Giant

2.15
F3III
6724K

The red dot in the diagram below shows where HR7154 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR7154. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR7154 is a visual double star which can be observed with the help of medium or large telescopes. The table below shows key information about the HR7154 double sysyem:

5.77
10.47
4.7
1.5 arcsec

Distance, Radial Speed, Proper Motion

HR7154 is distant 172.58 light years from the Sun and it is moving towards the Sun at the speed of 11 kilometers per second.

52.94
172.58
-11 km/s
-0.061 arcsec/y
-0.118"/y

Alternative Designations

SAO47913
SAO47913

Visibility from Your Location

Today's HR7154 rise, transit and set times from Hongsipu, China are the following (all times relative to the local timezone Asia/Shanghai):

Azimuth: 41.1°
Max altitude: 78.5°
Azimuth: 318.9°