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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:27 
Transit: 12:14 
Sunset: 17:01
sunny   (Daytime)  
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All Constellations » Hercules » 

HR7147

Above the horizon.  Rise: 2:08 | Tran: 9:42 | Set: 17:16
Alt: 13.66°   Az: 281.90°   Direction: West-North-West

HR7147 is a variable star of spectral class B9 in the constellation of Hercules.

HR7147 visual magnitude is 6.63. Because of its faintness, HR7147 is not visible to the naked eye.

Image of HR7147 star
DSS2 image of HR7147. The red arrow shows the motion of HR7147 during the next 10000 years (1.83 arcmin in Right Ascension and -3.00 arcmin in declination);

Celestial Coordinates

Apparent

18h 57m 10s
+18° 01’ 45”
06h 02m 20s
00h 59m 31s

J2000

18h 56m 03s
+17° 59’ 42”

Galactic Coordinates

49.54°
7.11°

Finder Chart

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Finder chart for HR7147.

Magnitude, Color, Spectral Class

6.63
HR7147 is also a Si chemically peculiar star.

-0.22
B9
10653K

The red dot in the diagram below shows where HR7147 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR7147. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7147 is distant 765.26 light years from the Sun and it is moving towards the Sun at the speed of 25 kilometers per second.

234.74
765.26
-25 km/s
0.011 arcsec/y
-0.018"/y

Alternative Designations

SAO104271
SAO104271

Visibility from Your Location

Today's HR7147 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 72.0°
Max altitude: 56.5°
Azimuth: 288.0°