HR8107 is a multiple sub-giant star in the constellation of Cygnus.
HR8107 visual magnitude is 6.46. Because of its reltive faintness, HR8107 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 HR8107:
Celestial coordinates and finder chart of HR8107
HR8107 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 HR8107 are provided in the following table:
The simplified sky map below shows the position of HR8107 in the sky:
Visibility of HR8107 from your location
HR8107 is circumpolar and transits at 15:57 UTC (altitude: 86.2°)
Digitized Sky Survey image of HR8107
The image below is a photograph of HR8107 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 HR8107 is 0.004 arcsec per year in Right Ascension and -0.007 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.
Distance of HR8107 from the Sun and relative movement
HR8107 is distant 1,502.30 light years from the Sun and it is moving towards the Sun at the speed of 9 kilometers per second.
Spectral properties of HR8107
HR8107 belongs to spectral class B6 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where HR8107 is situated in the Hertzsprung–Russell diagram.
HR8107 star system properties
HR8107 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR8107 double sysyem: