HR7704 is a giant star in the constellation of Draco.
HR7704 visual magnitude is 6.28. Because of its reltive faintness, HR7704 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 HR7704:
HR7704 is above the horizon from Greenwich, United Kingdom .
Celestial coordinates and finder chart of HR7704
HR7704 is situated close to the northern celestial pole and, as such, it is visible for most part of the year from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR7704 are provided in the following table:
The simplified sky map below shows the position of HR7704 in the sky:
Visibility of HR7704 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR7704 is circumpolar and transits at 03:15 UTC (altitude: 73.5°)
Digitized Sky Survey image of HR7704
The image below is a photograph of HR7704 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 HR7704 is -0.017 arcsec per year in Right Ascension and -0.012 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR7704 from the Sun and relative movement
HR7704 is distant 1,116.44 light years from the Sun and it is moving towards the Sun at the speed of 42 kilometers per second.
Spectral properties of HR7704
HR7704 belongs to spectral class M3 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR7704 is situated in the Hertzsprung–Russell diagram.