HR6439 is a main-sequence star in the constellation of Ophiuchus.
HR6439 visual magnitude is 6.32. Because of its reltive faintness, HR6439 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 HR6439:
Celestial coordinates and finder chart of HR6439
HR6439 is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR6439 are provided in the following table:
The simplified sky map below shows the position of HR6439 in the sky:
Visibility of HR6439 from your location
Digitized Sky Survey image of HR6439
The image below is a photograph of HR6439 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 HR6439 is 0.04 arcsec per year in Right Ascension and -0.18 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.
Distance of HR6439 from the Sun and relative movement
HR6439 is distant 173.96 light years from the Sun and it is moving towards the Sun at the speed of 31 kilometers per second.
Spectral properties of HR6439
HR6439 belongs to spectral class G9 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR6439 is situated in the Hertzsprung–Russell diagram.