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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:14 
Transit: 12:14 
Sunset: 17:14
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What's Visible Now • Tonight Timeline
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All Constellations » Pegasus » 

HR8831

Above the horizon.  Rise: 4:32 | Tran: 13:31 | Set: 22:30
Alt: 54.68°   Az: 246.30°   Direction: West-South-West

HR8831 is a giant star of spectral class G8 in the constellation of Pegasus.

HR8831 visual magnitude is 6.35. Because of its faintness, HR8831 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 HR8831 star
DSS2 image of HR8831. The red arrow shows the motion of HR8831 during the next 10000 years (-5.17 arcmin in Right Ascension and -5.50 arcmin in declination);

Celestial Coordinates

Apparent

23h 14m 17s
+29° 34’ 43”
02h 30m 00s
01h 44m 17s

J2000

23h 13m 04s
+29° 26’ 30”

Galactic Coordinates

98.52°
-28.73°

Finder Chart

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  Loading map...
Finder chart for HR8831.

Magnitude, Color, Spectral Class

6.35
Giant

0.79
G8III
4917K

The red dot in the diagram below shows where HR8831 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8831. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8831 is distant 421.73 light years from the Sun and it is moving far from the Sun at the speed of 4 kilometers per second.

129.37
421.73
4 km/s
-0.031 arcsec/y
-0.033"/y

Alternative Designations

SAO91095
SAO91095

Visibility from Your Location

Today's HR8831 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 60.4°
Max altitude: 68.1°
Azimuth: 299.6°