HR526

Above the horizon. Circumpolar today

Alt: 9.59° Az: 356.77° Direction: North

HR526 is a multiple main-sequence star of spectral class A3 in the constellation of Perseus.

HR526 visual magnitude is 5.82. Because of its faintness, HR526 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 HR526. The red arrow shows the motion of HR526 during the next 10000 years (-1.67 arcmin in Right Ascension and -0.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 01h 50m 51s

Declination +48° 01’ 19”

Hour Angle 11h 40m 55s

Sidereal Time 13h 31m 46s

J2000

Right Ascension 01h 49m 15s

Declination +47° 53’ 48”

Galactic Coordinates

Galactic Longitude 132.86°

Galactic Latitude -13.86°

Finder Chart

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Finder chart for HR526.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.82

Class Main-sequence

Absolute magnitude 0.78

Spectral Type A3V

Color Index (B-V) 0.29

Temperature 7526K

The red dot in the diagram below shows where HR526 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR526. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR526 is a visual double star which can be observed with the help of medium or large telescopes. The table below shows key information about the HR526 double sysyem:

Main star magnitude 5.82

Secondary star magnitude 6.52

Magnitude difference 0.7

Separation 1.9 arcsec

Distance, Radial Speed, Proper Motion

HR526 is distant 331.30 light years from the Sun and it is moving towards the Sun at the speed of 2 kilometers per second.

Distance (parsec) 101.63

Distance (light year) 331.30

Radial Speed -2 km/s

Proper Motion RA -0.01 arcsec/y

Proper Motion Dec -0.002"/y

Alternative Designations

Henry Draper Catalogue HD11031

SAO Catalogue SAO37536

Hipparcos Catalogue HIP8475

Durchmusterung Catalogue BD+47 508

Aitken Double Star Catalogue ADS1438

Visibility from Your Location

HR526 is circumpolar and transits at 10:25 UTC (altitude: 86.5°)

Set Location

Other stars in Perseus