HR8358

Above the horizon. Rise: 23:09 | Tran: 6:58 | Set: 14:43

Alt: 31.02° Az: 96.95° Direction: East

HR8358 is a hypergiant star of spectral class A0 in the constellation of Pegasus.

HR8358 visual magnitude is 5.68. Because of its faintness, HR8358 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 HR8358. The red arrow shows the motion of HR8358 during the next 10000 years (2.17 arcmin in Right Ascension and 2.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 21h 54m 49s

Declination +19° 47’ 20”

Hour Angle 19h 41m 11s

Sidereal Time 17h 36m 00s

J2000

Right Ascension 21h 53m 37s

Declination +19° 40’ 05”

Galactic Coordinates

Galactic Longitude 75.51°

Galactic Latitude -26.41°

Finder Chart

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Finder chart for HR8358.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.68

Class Hypergiant

Absolute magnitude 1.44

Spectral Type A0V

Color Index (B-V) 0.01

Temperature 10002K

The red dot in the diagram below shows where HR8358 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8358. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8358 is distant 229.90 light years from the Sun and it is moving far from the Sun at the speed of 6 kilometers per second.

Distance (parsec) 70.52

Distance (light year) 229.90

Radial Speed 6 km/s

Proper Motion RA 0.013 arcsec/y

Proper Motion Dec 0.013"/y

Alternative Designations

Henry Draper Catalogue HD208108

SAO Catalogue SAO107474

Hipparcos Catalogue HIP108060

Durchmusterung Catalogue BD+18 4879

Visibility from Your Location

Today's HR8358 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 70.2° RISE 23:09

Max altitude: 58.3° TRANSIT 6:58

Azimuth: 289.8° SET 14:43

Set Location

Other stars in Pegasus