HR8510

Above the horizon. Rise: 19:59 | Tran: 7:11 | Set: 18:19

Alt: 27.74° Az: 296.98° Direction: West-North-West

HR8510 is a multiple giant star of spectral class A9 in the constellation of Lacerta.

HR8510 visual magnitude is 6.17. Because of its faintness, HR8510 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 HR8510. The red arrow shows the motion of HR8510 during the next 10000 years (9.50 arcmin in Right Ascension and 7.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 22h 20m 03s

Declination +37° 53’ 50”

Hour Angle 06h 07m 03s

Sidereal Time 04h 27m 06s

J2000

Right Ascension 22h 18m 56s

Declination +37° 46’ 09”

Galactic Coordinates

Galactic Longitude 92.44°

Galactic Latitude -15.91°

Finder Chart

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Finder chart for HR8510.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.17

Class Giant

Absolute magnitude 2.08

Spectral Type A9III

Color Index (B-V) 0.28

Temperature 7591K

The red dot in the diagram below shows where HR8510 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR8510. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR8510 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR8510 double sysyem:

Main star magnitude 6.17

Secondary star magnitude 8.87

Magnitude difference 2.7

Separation 15.7 arcsec

Distance, Radial Speed, Proper Motion

HR8510 is distant 214.61 light years from the Sun and it is moving far from the Sun at the speed of 7 kilometers per second.

Distance (parsec) 65.83

Distance (light year) 214.61

Radial Speed 7 km/s

Proper Motion RA 0.057 arcsec/y

Proper Motion Dec 0.044"/y

Alternative Designations

Henry Draper Catalogue HD211797

SAO Catalogue SAO72228

Hipparcos Catalogue HIP110171

Durchmusterung Catalogue BD+37 4537

Aitken Double Star Catalogue ADS15828

Visibility from Your Location

Today's HR8510 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 52.1° RISE 19:59

Max altitude: 76.4° TRANSIT 7:11

Azimuth: 307.9° SET 18:19

Set Location

Other stars in Lacerta