HR584

Below the horizon. Never rises today

Alt: -35.11° Az: 205.85° Direction: South-South-West

HR584 is a bright giant star of spectral class G8 in the constellation of Hydrus.

HR584 visual magnitude is 6.37. Because of its faintness, HR584 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 HR584. The red arrow shows the motion of HR584 during the next 10000 years (-1.67 arcmin in Right Ascension and -2.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 01h 58m 35s

Declination -65° 18’ 06”

Hour Angle 03h 54m 22s

Sidereal Time 05h 52m 57s

J2000

Right Ascension 01h 57m 53s

Declination -65° 25’ 28”

Galactic Coordinates

Galactic Longitude 292.2°

Galactic Latitude -50.3°

Finder Chart

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Finder chart for HR584.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.37

Class Bright giant

Absolute magnitude 0.29

Spectral Type G8II

Color Index (B-V) 0.9

Temperature 4996K

The red dot in the diagram below shows where HR584 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR584. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR584 is distant 535.30 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.

Distance (parsec) 164.20

Distance (light year) 535.30

Radial Speed 12 km/s

Proper Motion RA -0.01 arcsec/y

Proper Motion Dec -0.013"/y

Alternative Designations

Henry Draper Catalogue HD12270

SAO Catalogue SAO248472

Hipparcos Catalogue HIP9149

Durchmusterung Catalogue CP-66 123

Visibility from Your Location

HR584 is currently not visible from Greenwich, UK

Set Location

Other stars in Hydrus