HR1113

Below the horizon. Rise: 2:13 | Tran: 13:12 | Set: 0:12

Alt: -0.29° Az: 350.92° Direction: North

HR1113 is a variable main-sequence star of spectral class B7 in the constellation of Perseus.

HR1113 visual magnitude is 5.57. Because of its faintness, HR1113 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 HR1113. The red arrow shows the motion of HR1113 during the next 10000 years (3.83 arcmin in Right Ascension and -5.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 03h 42m 47s

Declination +37° 39’ 36”

Hour Angle 11h 14m 00s

Sidereal Time 14h 56m 47s

J2000

Right Ascension 03h 41m 07s

Declination +37° 34’ 47”

Galactic Coordinates

Galactic Longitude 156.37°

Galactic Latitude -14.04°

Finder Chart

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Finder chart for HR1113.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.57

Class Main-sequence

Absolute magnitude -1.40

Spectral Type B7V

Color Index (B-V) -0.07

Temperature 11092K

The red dot in the diagram below shows where HR1113 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR1113. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR1113 is distant 806.93 light years from the Sun and it is moving towards the Sun at the speed of 1 kilometers per second.

Distance (parsec) 247.52

Distance (light year) 806.93

Radial Speed -1 km/s

Proper Motion RA 0.023 arcsec/y

Proper Motion Dec -0.03"/y

Alternative Designations

Henry Draper Catalogue HD22780

SAO Catalogue SAO56628

Hipparcos Catalogue HIP17203

Durchmusterung Catalogue BD+37 811

General Catalogue of Variable Stars 1225

Visibility from Your Location

Today's HR1113 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 52.3° RISE 2:13

Max altitude: 76.2° TRANSIT 13:12

Azimuth: 307.7° SET 0:12

Set Location

Other stars in Perseus