HR4836

Below the horizon. Never rises today

Alt: -55.30° Az: 269.38° Direction: West

HR4836 is a main-sequence star of spectral class A8 in the constellation of Centaurus.

HR4836 visual magnitude is 6.44. Because of its faintness, HR4836 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 HR4836. The red arrow shows the motion of HR4836 during the next 10000 years (4.50 arcmin in Right Ascension and -2.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 12h 44m 50s

Declination -40° 19’ 02”

Hour Angle 08h 46m 47s

Sidereal Time 21h 31m 37s

J2000

Right Ascension 12h 43m 26s

Declination -40° 10’ 40”

Galactic Coordinates

Galactic Longitude 301.28°

Galactic Latitude 22.67°

Finder Chart

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Finder chart for HR4836.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.44

Class Main-sequence

Absolute magnitude 2.16

Spectral Type A8V

Color Index (B-V) 0.25

Temperature 7795K

The red dot in the diagram below shows where HR4836 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4836. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4836 is distant 234.53 light years from the Sun and it is moving towards the Sun at the speed of 5 kilometers per second.

Distance (parsec) 71.94

Distance (light year) 234.53

Radial Speed -5 km/s

Proper Motion RA 0.027 arcsec/y

Proper Motion Dec -0.014"/y

Alternative Designations

Henry Draper Catalogue HD110575

SAO Catalogue SAO203746

Hipparcos Catalogue HIP62081

Durchmusterung Catalogue CD-39 7785

Visibility from Your Location

HR4836 is currently not visible from Greenwich, UK

In Evidence

Other stars in Centaurus

HR4836

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

Distance, Radial Speed, Proper Motion

Alternative Designations

Visibility from Your Location

Set Location

In Evidence

Other stars in Centaurus

HR4836

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

Distance, Radial Speed, Proper Motion

Alternative Designations

Visibility from Your Location