HR7045 is a variable giant star in the constellation of Sagittarius.
HR7045 visual magnitude is 6.42. Because of its reltive faintness, HR7045 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 HR7045:
Celestial coordinates and finder chart of HR7045
HR7045 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 HR7045 are provided in the following table:
The simplified sky map below shows the position of HR7045 in the sky:
Visibility of HR7045 from your location
Digitized Sky Survey image of HR7045
The image below is a photograph of HR7045 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 HR7045 is -0.002 arcsec per year in Right Ascension and 0.004 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.
Distance of HR7045 from the Sun and relative movement
HR7045 is distant 737.56 light years from the Sun and it is moving towards the Sun at the speed of 40 kilometers per second.
Spectral properties of HR7045
HR7045 belongs to spectral class M4 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR7045 is situated in the Hertzsprung–Russell diagram.