HR7579

Below the horizon. Never rises today

Alt: -56.90° Az: 145.04° Direction: South-East

HR7579 is a star of spectral class A in the constellation of Pavo.

HR7579 visual magnitude is 5.75. Because of its faintness, HR7579 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 HR7579. The red arrow shows the motion of HR7579 during the next 1000 years (1.05 arcmin in Right Ascension and -1.65 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 20h 01m 12s

Declination -69° 05’ 41”

Hour Angle 16h 05m 06s

Sideral Time 12h 06m 19s

J2000

Right Ascension 19h 58m 41s

Declination -69° 09’ 50”

Galactic Coordinates

Galactic Longitude 326.39°

Galactic Latitude -31.18°

Finder Chart

Simplified finder chart for HR7579.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.75

Class

HR7579 is also a so called metallic star.

Absolute magnitude 1.49

Spectral Type A

Color Index (B-V) 0.23

Temperature 7938K

The red dot in the diagram below shows where HR7579 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7579. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7579 is distant 231.53 light years from the Sun and it is moving towards the Sun at the speed of 12 kilometers per second.

Distance (parsec) 71.02

Distance (light year) 231.53

Radial Speed -12 km/s

Proper Motion RA 0.063 arcsec/y

Proper Motion Dec -0.099"/y

Alternative Designations

Henry Draper Catalogue HD188097

SAO Catalogue SAO254693

Hipparcos Catalogue HIP98332

Durchmusterung Catalogue CP-69 3072

FK5 Catalogue 3589

Visibility from Your Location

HR7579 is currently not visible from Greenwich, UK

Set Location

Other stars in Pavo