HR3954 is a main-sequence star in the constellation of Ursa Major.
HR3954 visual magnitude is 5.74. Because of its reltive faintness, HR3954 should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.
The table below summarizes the key facts about HR3954:
Celestial coordinates and finder chart of HR3954
HR3954 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 HR3954 are provided in the following table:
The simplified sky map below shows the position of HR3954 in the sky:
Visibility of HR3954 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR3954 is circumpolar and transits at 21:56 UTC (altitude: 87.6°)
Digitized Sky Survey image of HR3954
The image below is a photograph of HR3954 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins). The proper motion of HR3954 is -0.022 arcsec per year in Right Ascension and -0.002 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR3954 from the Sun and relative movement
HR3954 is distant 154.14 light years from the Sun and it is moving towards the Sun at the speed of 16 kilometers per second.
Spectral properties of HR3954
HR3954 belongs to spectral class F5 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR3954 is situated in the Hertzsprung–Russell diagram.