HR7687 is a giant star in the constellation of Cygnus.
HR7687 visual magnitude is 6.14. Because of its reltive faintness, HR7687 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 HR7687:
Celestial coordinates and finder chart of HR7687
HR7687 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 HR7687 are provided in the following table:
The simplified sky map below shows the position of HR7687 in the sky:
Visibility of HR7687 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR7687 is circumpolar and transits at 03:23 UTC (altitude: 89.6°)
Digitized Sky Survey image of HR7687
The image below is a photograph of HR7687 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 HR7687 is 0.029 arcsec per year in Right Ascension and 0.034 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR7687 from the Sun and relative movement
HR7687 is distant 740.91 light years from the Sun and it is moving towards the Sun at the speed of 56 kilometers per second.
Spectral properties of HR7687
HR7687 belongs to spectral class M1 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR7687 is situated in the Hertzsprung–Russell diagram.