HR6773 is a variable and double giant star in the constellation of Sagittarius.
HR6773 visual magnitude is 6.61. Because of its reltive faintness, HR6773 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 HR6773:
Celestial coordinates and finder chart of HR6773
HR6773 is situated south of the celestial equator, as such, it is more easily visible from the southern emisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR6773 are provided in the following table:
The simplified sky map below shows the position of HR6773 in the sky:
Visibility of HR6773 from your location
Digitized Sky Survey image of HR6773
The image below is a photograph of HR6773 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 HR6773 is 0.003 arcsec per year in Right Ascension and 0.018 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR6773 from the Sun and relative movement
HR6773 is distant 3,165.05 light years from the Sun and it is moving towards the Sun at the speed of 6 kilometers per second.
Spectral properties of HR6773
HR6773 belongs to spectral class B3 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR6773 is situated in the Hertzsprung–Russell diagram.
HR6773 star system properties
HR6773 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR6773 double sysyem: