HR8391
HR8391 is a giant star in the constellation of Pegasus.
HR8391 visual magnitude is 6.46. Because of its reltive faintness, HR8391 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 HR8391 is -0.006 arcsec per year in Right Ascension and 0.064 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Key facts about HR8391
HR8391 is above the horizon from Greenwich, United Kingdom .
Altitude: 20.7°
Azimuth: 62.6°
Direction: East-North-East
Celestial coordinates and finder chart of HR8391
HR8391 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 HR8391 are provided in the following table:
The simplified sky map below shows the position of HR8391 in the sky:
Visibility of HR8391 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
Today's HR8391 rise, transit and set times from Greenwich, United Kingdom are the following (all times relative to the local timezone Europe/London):
Distance of HR8391 from the Sun and relative movement
HR8391 is distant 216.61 light years from the Sun and it is moving towards the Sun at the speed of 2 kilometers per second.
Spectral properties of HR8391
HR8391 belongs to spectral class F5 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR8391 is situated in the Hertzsprung–Russell diagram.
