HR8182

Above the horizon. Rise: 13:31 | Tran: 22:38 | Set: 7:49

Alt: 25.38° Az: 287.68° Direction: West-North-West

HR8182 is a giant star of spectral class K1 in the constellation of Cygnus.

HR8182 visual magnitude is 6.05. Because of its faintness, HR8182 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

DSS2 image of HR8182. The red arrow shows the motion of HR8182 during the next 10000 years (2.50 arcmin in Right Ascension and 0.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 21h 23m 45s

Declination +30° 24’ 58”

Hour Angle 05h 46m 05s

Sideral Time 03h 09m 51s

J2000

Right Ascension 21h 22m 41s

Declination +30° 18’ 34”

Galactic Coordinates

Galactic Longitude 78.29°

Galactic Latitude -13.94°

Finder Chart

Simplified finder chart for HR8182.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.05

Class Giant

Absolute magnitude 0.75

Spectral Type K1III

Color Index (B-V) 1.08

Temperature 4559K

The red dot in the diagram below shows where HR8182 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8182. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8182 is distant 374.28 light years from the Sun and it is moving towards the Sun at the speed of 25 kilometers per second.

Distance (parsec) 114.81

Distance (light year) 374.28

Radial Speed -25 km/s

Proper Motion RA 0.015 arcsec/y

Proper Motion Dec 0.004"/y

Alternative Designations

Henry Draper Catalogue HD203630

SAO Catalogue SAO71259

Hipparcos Catalogue HIP105558

Durchmusterung Catalogue BD+29 4397

Visibility from Your Location

Today's HR8182 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 59.6° RISE 13:31

Max altitude: 68.9° TRANSIT 22:38

Azimuth: 300.4° SET 7:49

Name:	Greenwich, UK
Latitude:	51° 28' 48.0" N
Longitude:	0° 0' 0.0" E
Timezone:	Europe/London

Location

Other stars in Cygnus