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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 5:55  
clear_day Transit: 12:57  
SunsetSet: 20:00
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All Constellations » Ursa Major » 

HR3676

Altitude: 53.0°   Azimuth: 286.2°   Direction: West-North-West

HR3676 is a main-sequence star in the constellation of Ursa Major.

HR3676 visual magnitude is 5.97. Because of its reltive faintness, HR3676 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.

The proper motion of HR3676 is 0.017 arcsec per year in Right Ascension and 0.014 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR3676 star
DSS2 image of HR3676. The red arrow shows the motion of HR3676 during the next 10000 years (2.83 arcmin in Right Ascension and 2.33 arcmin in declination);

Key facts about HR3676

5.97
Main-sequence

HR3676 is above the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: 53.0°
Azimuth: 286.2°
Direction: West-North-West

Celestial coordinates and finder chart of HR3676

HR3676 is situated north of the celestial equator, as such, it is more easily visible from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3676 are provided in the following table:

09h 17m 31s
+46° 49’ 01”
172.82°
44.02°
Ursa Major

The simplified sky map below shows the position of HR3676 in the sky:

Finder chart HR3676 star
Simplified finder chart for HR3676.

Visibility of HR3676 from your location

Location: Greenwich, United Kingdom edit_location_alt
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

HR3676 is circumpolar and transits at 19:23 UTC (altitude: 85.3°)

Distance of HR3676 from the Sun and relative movement

HR3676 is distant 366.70 light years from the Sun and it is moving towards the Sun at the speed of 12 kilometers per second.

112.49 pc
366.70 ly
-12 km/s
0.017 arcsec/year
0.014 arcsec/year

Spectral properties of HR3676

HR3676 belongs to spectral class A1 and has a luminosity class of V corresponding to a main-sequence star.

0.71
A1V
9652K

The red dot in the diagram below shows where HR3676 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3676. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR3676

SAO42790
SAO42790