HR6621 is a variable sub-giant star in the constellation of Sagittarius.
HR6621 visual magnitude is 6.35. Because of its reltive faintness, HR6621 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 HR6621:
Celestial coordinates and finder chart of HR6621
HR6621 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 HR6621 are provided in the following table:
The simplified sky map below shows the position of HR6621 in the sky:
Visibility of HR6621 from your location
Digitized Sky Survey image of HR6621
The image below is a photograph of HR6621 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 HR6621 is 0 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 HR6621 from the Sun and relative movement
HR6621 is distant 1,135.89 light years from the Sun and it is moving far from the Sun at the speed of 9 kilometers per second.
Spectral properties of HR6621
HR6621 belongs to spectral class B4 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where HR6621 is situated in the Hertzsprung–Russell diagram.