HR7199

Above the horizon. Circumpolar today

Alt: 37.31° Az: 359.11° Direction: North

HR7199 is a double main-sequence star of spectral class A1 in the constellation of Draco.

HR7199 visual magnitude is 6.22. Because of its faintness, HR7199 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 HR7199. The red arrow shows the motion of HR7199 during the next 10000 years (2.17 arcmin in Right Ascension and 4.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 18h 52m 40s

Declination +75° 49’ 11”

Hour Angle 11h 48m 24s

Sidereal Time 06h 41m 05s

J2000

Right Ascension 18h 53m 33s

Declination +75° 47’ 14”

Galactic Coordinates

Galactic Longitude 107.07°

Galactic Latitude 26.1°

Finder Chart

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Finder chart for HR7199.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.22

Class Main-sequence

Absolute magnitude -0.93

Spectral Type A1V

Color Index (B-V)

Temperature 10125K

The red dot in the diagram below shows where HR7199 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7199. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR7199 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR7199 double sysyem:

Main star magnitude 6.22

Secondary star magnitude 7.02

Magnitude difference 0.8

Separation 5.6 arcsec

Distance, Radial Speed, Proper Motion

HR7199 is distant 876.34 light years from the Sun and it is moving towards the Sun at the speed of 17 kilometers per second.

Distance (parsec) 268.82

Distance (light year) 876.34

Radial Speed -17 km/s

Proper Motion RA 0.013 arcsec/y

Proper Motion Dec 0.024"/y

Alternative Designations

Henry Draper Catalogue HD176795

SAO Catalogue SAO9286

Hipparcos Catalogue HIP92717

Durchmusterung Catalogue BD+75 683

Aitken Double Star Catalogue ADS11870

Visibility from Your Location

HR7199 is circumpolar and transits at 03:24 UTC (altitude: 65.7°)

Set Location

Other stars in Draco