HR8004
HR8004 is a main-sequence star in the constellation of Cygnus.
HR8004 visual magnitude is 6.66. Because of its reltive faintness, HR8004 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 HR8004:
Celestial coordinates and finder chart of HR8004
HR8004 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 HR8004 are provided in the following table:
The simplified sky map below shows the position of HR8004 in the sky:
Visibility of HR8004 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
HR8004 is circumpolar and transits at 01:53 UTC (altitude: 80.9°)
Digitized Sky Survey image of HR8004
The image below is a photograph of HR8004 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 HR8004 is 0.011 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 HR8004 from the Sun and relative movement
HR8004 is distant 450.90 light years from the Sun and it is moving towards the Sun at the speed of 7 kilometers per second.
Spectral properties of HR8004
HR8004 belongs to spectral class A1 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR8004 is situated in the Hertzsprung–Russell diagram.
