HR6535

Below the horizon. Rise: 16:26 | Tran: 18:51 | Set: 21:17

Alt: -53.31° Az: 76.21° Direction: East-North-East

HR6535 is a variable and multiple main-sequence star of spectral class O7 in the constellation of Scorpius.

HR6535 visual magnitude is 5.7. Because of its faintness, HR6535 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 HR6535. The red arrow shows the motion of HR6535 during the next 100000 years (13.33 arcmin in Right Ascension and -8.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 17h 36m 19s

Declination -32° 35’ 46”

Hour Angle 14h 54m 07s

Sideral Time 08h 30m 26s

J2000

Right Ascension 17h 34m 42s

Declination -32° 34’ 54”

Galactic Coordinates

Galactic Longitude 355.67°

Galactic Latitude 0.05°

Finder Chart

Simplified finder chart for HR6535.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.7

Class Main-sequence

Absolute magnitude -4.39

Spectral Type O7V

Color Index (B-V) 0.04

Temperature 9652K

The red dot in the diagram below shows where HR6535 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR6535. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR6535 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 HR6535 double sysyem:

Main star magnitude 5.7

Secondary star magnitude 10.5

Magnitude difference 4.8

Separation 5.4 arcsec

Distance, Radial Speed, Proper Motion

HR6535 is distant 3,395.83 light years from the Sun and it is moving towards the Sun at the speed of 4 kilometers per second.

Distance (parsec) 1,041.67

Distance (light year) 3,395.83

Radial Speed -4 km/s

Proper Motion RA 0.008 arcsec/y

Proper Motion Dec -0.005"/y

Alternative Designations

Henry Draper Catalogue HD159176

SAO Catalogue SAO208977

Hipparcos Catalogue HIP86011

Durchmusterung Catalogue CD-3212935

General Catalogue of Variable Stars 9167

Visibility from Your Location

Today's HR6535 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 122.6° RISE 16:26

Max altitude: 5.9° TRANSIT 18:51

Azimuth: 237.4° SET 21:17

Name:	Greenwich, UK
Latitude:	51° 28' 48.0" N
Longitude:	0° 0' 0.0" E
Timezone:	Europe/London

Location

Other stars in Scorpius