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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:15 
Transit: 12:47 
Sunset: 18:17
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All Constellations » Cepheus » 

HR8851

Above the horizon.  Circumpolar today
Alt: 66.43°   Az: 23.41°   Direction: North-North-East

HR8851 is a hypergiant star of spectral class F0 in the constellation of Cepheus.

HR8851 visual magnitude is 5.56. Because of its faintness, HR8851 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 HR8851 star
DSS2 image of HR8851. The red arrow shows the motion of HR8851 during the next 10000 years (3.00 arcmin in Right Ascension and -0.83 arcmin in declination);

Celestial Coordinates

Apparent

23h 16m 35s
+71° 01’ 24”
22h 02m 59s
21h 19m 34s

J2000

23h 15m 37s
+70° 53’ 17”

Galactic Coordinates

115.19°
9.47°

Finder Chart

Finder chart HR8851 star
Simplified finder chart for HR8851.

Magnitude, Color, Spectral Class

5.56
Hypergiant

0.37
F0IV
7866K

The red dot in the diagram below shows where HR8851 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8851. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8851 is distant 356.28 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.

109.29
356.28
12 km/s
0.018 arcsec/y
-0.005"/y

Alternative Designations

SAO10671
SAO10671

Visibility from Your Location

HR8851 is circumpolar and transits at 22:00 UTC (altitude: 70.5°)