HR7482

Above the horizon. Rise: 20:55 | Tran: 4:49 | Set: 12:39

Alt: 32.44° Az: 97.53° Direction: East

HR7482 is a hypergiant star of spectral class B0 in the constellation of Vulpecula.

HR7482 visual magnitude is 6.5. Because of its faintness, HR7482 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 HR7482. The red arrow shows the motion of HR7482 during the next 10000 years (-0.33 arcmin in Right Ascension and -3.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 19h 41m 34s

Declination +20° 32’ 13”

Hour Angle 19h 46m 46s

Sidereal Time 15h 28m 21s

J2000

Right Ascension 19h 40m 28s

Declination +20° 28’ 36”

Galactic Coordinates

Galactic Longitude 56.64°

Galactic Latitude -1°

Finder Chart

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Finder chart for HR7482.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.5

Class Hypergiant

Absolute magnitude -3.20

Spectral Type B0I

Color Index (B-V) 0.39

Temperature 6934K

The red dot in the diagram below shows where HR7482 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7482. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7482 is distant 2,834.78 light years from the Sun and it is moving far from the Sun at the speed of 5 kilometers per second.

Distance (parsec) 869.57

Distance (light year) 2,834.78

Radial Speed 5 km/s

Proper Motion RA -0.002 arcsec/y

Proper Motion Dec -0.022"/y

Alternative Designations

Henry Draper Catalogue HD185859

SAO Catalogue SAO87542

Hipparcos Catalogue HIP96789

Durchmusterung Catalogue BD+20 4218

Visibility from Your Location

Today's HR7482 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 69.5° RISE 20:55

Max altitude: 59.1° TRANSIT 4:49

Azimuth: 290.5° SET 12:39

Set Location

Other stars in Vulpecula