HR7558

Below the horizon. Never rises today

Alt: -54.66° Az: 131.20° Direction: South-East

HR7558 is a main-sequence star of spectral class A4 in the constellation of Pavo.

HR7558 visual magnitude is 6.24. Because of its faintness, HR7558 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 HR7558. The red arrow shows the motion of HR7558 during the next 10000 years (-1.33 arcmin in Right Ascension and 1.83 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 19h 56m 49s

Declination -61° 06’ 14”

Hour Angle 16h 17m 00s

Sideral Time 12h 13m 49s

J2000

Right Ascension 19h 54m 40s

Declination -61° 10’ 14”

Galactic Coordinates

Galactic Longitude 335.74°

Galactic Latitude -31.09°

Finder Chart

Simplified finder chart for HR7558.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.24

Class Main-sequence

Absolute magnitude 1.39

Spectral Type A4V

Color Index (B-V) 0.16

Temperature 8486K

The red dot in the diagram below shows where HR7558 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7558. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7558 is distant 304.10 light years from the Sun and it is moving far from the Sun at the speed of 11 kilometers per second.

Distance (parsec) 93.28

Distance (light year) 304.10

Radial Speed 11 km/s

Proper Motion RA -0.008 arcsec/y

Proper Motion Dec 0.011"/y

Alternative Designations

Henry Draper Catalogue HD187653

SAO Catalogue SAO254683

Hipparcos Catalogue HIP97971

Durchmusterung Catalogue CP-61 6426

FK5 Catalogue 1518

Visibility from Your Location

HR7558 is currently not visible from Greenwich, UK

Set Location

Other stars in Pavo