HR5128

Below the horizon. Rise: 20:12 | Tran: 23:08 | Set: 2:08

Alt: -63.79° Az: 318.71° Direction: North-West

HR5128 is a main-sequence star of spectral class F5 in the constellation of Hydra.

HR5128 visual magnitude is 5.83. Because of its faintness, HR5128 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 HR5128. The red arrow shows the motion of HR5128 during the next 10000 years (-13.00 arcmin in Right Ascension and -11.50 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 13h 40m 08s

Declination -29° 41’ 20”

Hour Angle 10h 41m 36s

Sidereal Time 00h 21m 44s

J2000

Right Ascension 13h 38m 41s

Declination -29° 33’ 38”

Galactic Coordinates

Galactic Longitude 315.08°

Galactic Latitude 32.19°

Finder Chart

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Finder chart for HR5128.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.83

Class Main-sequence

Absolute magnitude 2.38

Spectral Type F5V

Color Index (B-V) 0.4

Temperature 6880K

The red dot in the diagram below shows where HR5128 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR5128. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR5128 is distant 159.65 light years from the Sun and it is moving far from the Sun at the speed of 4 kilometers per second.

Distance (parsec) 48.97

Distance (light year) 159.65

Radial Speed 4 km/s

Proper Motion RA -0.078 arcsec/y

Proper Motion Dec -0.069"/y

Alternative Designations

Henry Draper Catalogue HD118646

SAO Catalogue SAO181825

Hipparcos Catalogue HIP66563

Durchmusterung Catalogue CD-2810181

Visibility from Your Location

Today's HR5128 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 119.7° RISE 20:12

Max altitude: 8.8° TRANSIT 23:08

Azimuth: 240.3° SET 2:08

Set Location

Other stars in Hydra