HR8791
HR8791 is a giant star in the constellation of Grus.
HR8791 visual magnitude is 6.33. Because of its reltive faintness, HR8791 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.
The proper motion of HR8791 is 0.017 arcsec per year in Right Ascension and -0.014 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Key facts about HR8791
HR8791 is below the horizon from Greenwich, United Kingdom.
Altitude: -17.2°
Azimuth: 153.0°
Direction: South-South-East
Celestial coordinates and finder chart of HR8791
HR8791 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR8791 are provided in the following table:
The simplified sky map below shows the position of HR8791 in the sky:
Visibility of HR8791 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
HR8791 is currently not visible from Greenwich, United Kingdom
Distance of HR8791 from the Sun and relative movement
HR8791 is distant 1,304.00 light years from the Sun and it is moving far from the Sun at the speed of 22 kilometers per second.
Spectral properties of HR8791
HR8791 belongs to spectral class K4 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR8791 is situated in the Hertzsprung–Russell diagram.
