HR571

Below the horizon. Never rises today

Alt: -29.49° Az: 153.99° Direction: South-South-East

HR571 is a hypergiant star of spectral class F0 in the constellation of Hydrus.

HR571 visual magnitude is 6.06. Because of its faintness, HR571 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 HR571. The red arrow shows the motion of HR571 during the next 10000 years (0.67 arcmin in Right Ascension and 9.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 01h 56m 35s

Declination -60° 44’ 15”

Hour Angle 20h 34m 41s

Sidereal Time 22h 31m 16s

J2000

Right Ascension 01h 55m 46s

Declination -60° 51’ 41”

Galactic Coordinates

Galactic Longitude 289.48°

Galactic Latitude -54.55°

Finder Chart

Loading map...

Finder chart for HR571.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.06

Class Hypergiant

Absolute magnitude 2.72

Spectral Type F0IV

Color Index (B-V) 0.37

Temperature 7044K

The red dot in the diagram below shows where HR571 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR571. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR571 is distant 151.63 light years from the Sun and it is moving far from the Sun at the speed of 15 kilometers per second.

Distance (parsec) 46.51

Distance (light year) 151.63

Radial Speed 15 km/s

Proper Motion RA 0.004 arcsec/y

Proper Motion Dec 0.056"/y

Alternative Designations

Henry Draper Catalogue HD11995

SAO Catalogue SAO248464

Hipparcos Catalogue HIP8983

Durchmusterung Catalogue CP-61 157

Visibility from Your Location

HR571 is currently not visible from Greenwich, UK

Set Location

Other stars in Hydrus