HR75 is a giant star in the constellation of Andromeda.
HR75 visual magnitude is 6.33. Because of its reltive faintness, HR75 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 HR75:
Celestial coordinates and finder chart of HR75
HR75 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 HR75 are provided in the following table:
The simplified sky map below shows the position of HR75 in the sky:
Visibility of HR75 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR75 is circumpolar and transits at 11:45 UTC (altitude: 79.2°)
Digitized Sky Survey image of HR75
The image below is a photograph of HR75 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 HR75 is -0.026 arcsec per year in Right Ascension and -0.01 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR75 from the Sun and relative movement
HR75 is distant 540.63 light years from the Sun and it is moving towards the Sun at the speed of 38 kilometers per second.
Spectral properties of HR75
HR75 belongs to spectral class K1 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR75 is situated in the Hertzsprung–Russell diagram.