HR6845 is a sub-giant star in the constellation of Lyra.
HR6845 visual magnitude is 5.59. Because of its reltive faintness, HR6845 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 HR6845:
Celestial coordinates and finder chart of HR6845
HR6845 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 HR6845 are provided in the following table:
The simplified sky map below shows the position of HR6845 in the sky:
Visibility of HR6845 from your location
HR6845 is circumpolar and transits at 20:42 UTC (altitude: 80.7°)
Digitized Sky Survey image of HR6845
The image below is a photograph of HR6845 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 HR6845 is 0.001 arcsec per year in Right Ascension and 0 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.
Distance of HR6845 from the Sun and relative movement
HR6845 is distant 539.74 light years from the Sun and it is moving towards the Sun at the speed of 21 kilometers per second.
Spectral properties of HR6845
HR6845 belongs to spectral class B7 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where HR6845 is situated in the Hertzsprung–Russell diagram.