HR8186

Above the horizon. Circumpolar today

Alt: 61.33° Az: 101.70° Direction: East-South-East

HR8186 is a main-sequence star of spectral class A1 in the constellation of Cygnus.

HR8186 visual magnitude is 6.63. Because of its faintness, HR8186 is not visible to the naked eye.

DSS2 image of HR8186. The red arrow shows the motion of HR8186 during the next 10000 years (0.67 arcmin in Right Ascension and -4.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 21h 23m 48s

Declination +38° 44’ 39”

Hour Angle 21h 31m 50s

Sidereal Time 18h 55m 38s

J2000

Right Ascension 21h 22m 46s

Declination +38° 38’ 03”

Galactic Coordinates

Galactic Longitude 84.38°

Galactic Latitude -8.15°

Finder Chart

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Finder chart for HR8186.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.63

Class Main-sequence

Absolute magnitude 0.13

Spectral Type A1V

Color Index (B-V) 0.01

Temperature 10002K

The red dot in the diagram below shows where HR8186 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8186. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8186 is distant 649.40 light years from the Sun and it is moving towards the Sun at the speed of 15 kilometers per second.

Distance (parsec) 199.20

Distance (light year) 649.40

Radial Speed -15 km/s

Proper Motion RA 0.004 arcsec/y

Proper Motion Dec -0.024"/y

Alternative Designations

Henry Draper Catalogue HD203696

SAO Catalogue SAO71266

Hipparcos Catalogue HIP105561

Durchmusterung Catalogue BD+38 4471

Visibility from Your Location

HR8186 is circumpolar and transits at 02:18 UTC (altitude: 77.3°)

Set Location

Other stars in Cygnus