HR8122

Below the horizon. Rise: 11:34 | Tran: 16:00 | Set: 20:27

Alt: -19.02° Az: 94.03° Direction: East

HR8122 is a star of spectral class G5 in the constellation of Capricornus.

HR8122 visual magnitude is 6.04. Because of its faintness, HR8122 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 HR8122. The red arrow shows the motion of HR8122 during the next 10000 years (-0.67 arcmin in Right Ascension and -3.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 21h 16m 30s

Declination -17° 14’ 25”

Hour Angle 17h 23m 35s

Sidereal Time 14h 40m 05s

J2000

Right Ascension 21h 15m 06s

Declination -17° 20’ 41”

Galactic Coordinates

Galactic Longitude 32.19°

Galactic Latitude -39.37°

Finder Chart

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Finder chart for HR8122.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.04

Class

Absolute magnitude 0.77

Spectral Type G5

Color Index (B-V) 0.96

Temperature 4841K

The red dot in the diagram below shows where HR8122 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8122. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8122 is distant 368.36 light years from the Sun and it is moving far from the Sun at the speed of 4 kilometers per second.

Distance (parsec) 112.99

Distance (light year) 368.36

Radial Speed 4 km/s

Proper Motion RA -0.004 arcsec/y

Proper Motion Dec -0.02"/y

Alternative Designations

Henry Draper Catalogue HD202261

SAO Catalogue SAO164249

Hipparcos Catalogue HIP104914

Durchmusterung Catalogue BD-17 6216

Visibility from Your Location

Today's HR8122 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 107.2° RISE 11:34

Max altitude: 21.3° TRANSIT 16:00

Azimuth: 252.8° SET 20:27

Set Location

Other stars in Capricornus