HR8587

Below the horizon. Rise: 21:19 | Tran: 3:48 | Set: 10:21

Alt: -37.95° Az: 40.90° Direction: North-East

HR8587 is a hypergiant star of spectral class K0 in the constellation of Pegasus.

HR8587 visual magnitude is 6.32. Because of its faintness, HR8587 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 HR8587. The red arrow shows the motion of HR8587 during the next 10000 years (3.67 arcmin in Right Ascension and 4.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 22h 34m 01s

Declination +15° 59’ 43”

Hour Angle 14h 09m 56s

Sidereal Time 12h 43m 58s

J2000

Right Ascension 22h 32m 46s

Declination +15° 51’ 47”

Galactic Coordinates

Galactic Longitude 80.76°

Galactic Latitude -35.42°

Finder Chart

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Finder chart for HR8587.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.32

Class Hypergiant

Absolute magnitude -0.33

Spectral Type K0

Color Index (B-V) 1.19

Temperature 4328K

The red dot in the diagram below shows where HR8587 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8587. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8587 is distant 698.07 light years from the Sun and it is moving towards the Sun at the speed of 28 kilometers per second.

Distance (parsec) 214.13

Distance (light year) 698.07

Radial Speed -28 km/s

Proper Motion RA 0.022 arcsec/y

Proper Motion Dec 0.026"/y

Alternative Designations

Henry Draper Catalogue HD213644

SAO Catalogue SAO107989

Hipparcos Catalogue HIP111296

Durchmusterung Catalogue BD+15 4670

FK5 Catalogue 3806

Visibility from Your Location

Today's HR8587 rise, transit and set times from Shigu, China are the following (all times relative to the local timezone Asia/Shanghai):

Azimuth: 74.0° RISE 21:19

Max altitude: 80.7° TRANSIT 3:48

Azimuth: 286.0° SET 10:21

Name:	Shigu, China
Latitude:	25° 20' 20.8" N
Longitude:	118° 14' 49.2" E
Timezone:	Asia/Shanghai

Set Location

Other stars in Pegasus