HR4814

Below the horizon. Never rises today

Alt: -35.04° Az: 203.15° Direction: South-South-West

HR4814 is a variable main-sequence star of spectral class B8 in the constellation of Musca.

HR4814 visual magnitude is 6.26. Because of its faintness, HR4814 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 HR4814. The red arrow shows the motion of HR4814 during the next 10000 years (-9.83 arcmin in Right Ascension and -3.50 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 12h 41m 26s

Declination -66° 38’ 57”

Hour Angle 03h 37m 08s

Sidereal Time 16h 18m 35s

J2000

Right Ascension 12h 39m 55s

Declination -66° 30’ 42”

Galactic Coordinates

Galactic Longitude 301.78°

Galactic Latitude -3.67°

Finder Chart

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Finder chart for HR4814.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.26

Class Main-sequence

Absolute magnitude 1.09

Spectral Type B8V

Color Index (B-V) -0.05

Temperature 10795K

The red dot in the diagram below shows where HR4814 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4814. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4814 is distant 353.20 light years from the Sun and it is moving towards the Sun at the speed of 3 kilometers per second.

Distance (parsec) 108.34

Distance (light year) 353.20

Radial Speed -3 km/s

Proper Motion RA -0.059 arcsec/y

Proper Motion Dec -0.021"/y

Alternative Designations

Henry Draper Catalogue HD110020

SAO Catalogue SAO251987

Hipparcos Catalogue HIP61796

Durchmusterung Catalogue CP-65 1941

General Catalogue of Variable Stars FH Mus

Visibility from Your Location

HR4814 is currently not visible from Greenwich, UK

Set Location

Other stars in Musca