HR4754

Below the horizon. Never rises today

Alt: -57.34° Az: 121.74° Direction: East-South-East

HR4754 is a giant star of spectral class M1 in the constellation of Crux.

HR4754 visual magnitude is 5.8. Because of its faintness, HR4754 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 HR4754. The red arrow shows the motion of HR4754 during the next 10000 years (-3.67 arcmin in Right Ascension and 3.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 12h 31m 19s

Declination -56° 39’ 54”

Hour Angle 15h 46m 31s

Sidereal Time 04h 17m 50s

J2000

Right Ascension 12h 29m 53s

Declination -56° 31’ 28”

Galactic Coordinates

Galactic Longitude 299.95°

Galactic Latitude 6.22°

Finder Chart

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Finder chart for HR4754.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.8

Class Giant

Absolute magnitude -0.38

Spectral Type M1III

Color Index (B-V) 1.56

Temperature 3705K

The red dot in the diagram below shows where HR4754 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4754. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4754 is distant 562.07 light years from the Sun and it is moving far from the Sun at the speed of 42 kilometers per second.

Distance (parsec) 172.41

Distance (light year) 562.07

Radial Speed 42 km/s

Proper Motion RA -0.022 arcsec/y

Proper Motion Dec 0.019"/y

Alternative Designations

Henry Draper Catalogue HD108732

SAO Catalogue SAO239999

Hipparcos Catalogue HIP60969

Durchmusterung Catalogue CP-55 5097

Visibility from Your Location

HR4754 is currently not visible from Greenwich, UK

Set Location

Other stars in Crux