We use cookies to deliver essential features and to measure their performance. Learn more.
Home
Search Objects
Major Solar System Objects
Comets
Asteroids
Spacecrafts
Star Maps
Orbits
public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 6:38 
Transit: 12:54 
Sunset: 19:10
sunny   (Daytime)  
What's Visible Now • Tonight Timeline
Search  close
All Constellations » Draco » 

HR7117

Above the horizon.  Circumpolar today
Alt: 40.00°   Az: 15.87°   Direction: North-North-East

HR7117 is a hypergiant star of spectral class K0 in the constellation of Draco.

HR7117 visual magnitude is 5.27. Because of its faintness, HR7117 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 HR7117 star
DSS2 image of HR7117. The red arrow shows the motion of HR7117 during the next 10000 years (0.83 arcmin in Right Ascension and 12.83 arcmin in declination);

Celestial Coordinates

Apparent

18h 45m 09s
+74° 06’ 45”
15h 19m 43s
10h 04m 52s

J2000

18h 45m 46s
+74° 05’ 08”

Galactic Coordinates

105.11°
26.39°

Finder Chart

Finder chart HR7117 star
Simplified finder chart for HR7117.

Magnitude, Color, Spectral Class

5.27
Hypergiant

0.21
K0II
4943K

The red dot in the diagram below shows where HR7117 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR7117. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7117 is distant 334.70 light years from the Sun and it is moving far from the Sun at the speed of 3 kilometers per second.

102.67
334.70
3 km/s
0.005 arcsec/y
0.077"/y

Alternative Designations

SAO9241
SAO9241

Visibility from Your Location

HR7117 is circumpolar and transits at 19:00 UTC (altitude: 67.4°)