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public LocationGreenwich, UK
TimezoneEurope/London
Sunrise: 5:15 
Transit: 13:06 
Sunset: 20:56
sunny   (Daytime)   What's Visible Now?
All Constellations » Ursa Major » 

HR3855

Above the horizon.  Circumpolar today
Alt: 60.83°   Az: 295.03°   Direction: West-North-West

HR3855 is a star of spectral class A5 in the constellation of Ursa Major.

HR3855 visual magnitude is 6.47. Because of its faintness, HR3855 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 HR3855 star
DSS2 image of HR3855. The red arrow shows the motion of HR3855 during the next 10000 years (-5.83 arcmin in Right Ascension and -5.67 arcmin in declination);

Celestial Coordinates

Apparent

09h 44m 48s
+54° 15’ 00”
03h 16m 25s
13h 01m 13s

J2000

09h 43m 06s
+54° 21’ 48”

Galactic Coordinates

161.12°
46.36°

Finder Chart

Finder chart HR3855 star
Simplified finder chart for HR3855.

Magnitude, Color, Spectral Class

6.47

1.66
A5
8748K

The red dot in the diagram below shows where HR3855 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3855. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3855 is distant 299.08 light years from the Sun and it is moving far from the Sun at the speed of 21 kilometers per second.

91.74
299.08
21 km/s
-0.035 arcsec/y
-0.034"/y

Alternative Designations

SAO27359
SAO27359

Visibility from Your Location

HR3855 is circumpolar and transits at 13:29 UTC (altitude: 87.2°)