HR8442 is a giant star in the constellation of Cepheus.
HR8442 visual magnitude is 6.32. Because of its reltive faintness, HR8442 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 HR8442:
Celestial coordinates and finder chart of HR8442
HR8442 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 HR8442 are provided in the following table:
The simplified sky map below shows the position of HR8442 in the sky:
Visibility of HR8442 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR8442 is circumpolar and transits at 10:16 UTC (altitude: 82.6°)
Digitized Sky Survey image of HR8442
The image below is a photograph of HR8442 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 HR8442 is -0.013 arcsec per year in Right Ascension and -0.022 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR8442 from the Sun and relative movement
HR8442 is distant 560.14 light years from the Sun and it is moving towards the Sun at the speed of 10 kilometers per second.
Spectral properties of HR8442
HR8442 belongs to spectral class G6 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR8442 is situated in the Hertzsprung–Russell diagram.