HR8833

Below the horizon. Rise: 1:54 | Tran: 8:49 | Set: 15:44

Alt: -9.41° Az: 58.38° Direction: East-North-East

HR8833 is a double giant star of spectral class G8 in the constellation of Pegasus.

HR8833 visual magnitude is 5.82. Because of its faintness, HR8833 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 HR8833. The red arrow shows the motion of HR8833 during the next 100000 years (-8.33 arcmin in Right Ascension and -5.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 23h 14m 43s

Declination +11° 12’ 12”

Hour Angle 15h 55m 38s

Sidereal Time 15h 10m 21s

J2000

Right Ascension 23h 13m 26s

Declination +11° 03’ 53”

Galactic Coordinates

Galactic Longitude 87.78°

Galactic Latitude -45.01°

Finder Chart

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Finder chart for HR8833.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.82

Class Giant

Absolute magnitude 0.76

Spectral Type G8III

Color Index (B-V) 1.01

Temperature 4719K

The red dot in the diagram below shows where HR8833 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8833. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR8833 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR8833 double sysyem:

Main star magnitude 5.82

Secondary star magnitude 9.72

Magnitude difference 3.9

Separation 33.3 arcsec

Distance, Radial Speed, Proper Motion

HR8833 is distant 335.39 light years from the Sun and it is moving far from the Sun at the speed of 16 kilometers per second.

Distance (parsec) 102.88

Distance (light year) 335.39

Radial Speed 16 km/s

Proper Motion RA -0.005 arcsec/y

Proper Motion Dec -0.003"/y

Alternative Designations

Henry Draper Catalogue HD219139

SAO Catalogue SAO108463

Hipparcos Catalogue HIP114641

Durchmusterung Catalogue BD+10 4902

FK5 Catalogue 3858

Aitken Double Star Catalogue ADS16603

Visibility from Your Location

Today's HR8833 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 78.8° RISE 1:54

Max altitude: 49.7° TRANSIT 8:49

Azimuth: 281.2° SET 15:44

Set Location

Other stars in Pegasus