HR7935

Above the horizon. Rise: 9:29 | Tran: 11:05 | Set: 12:40

Alt: 2.46° Az: 177.69° Direction: South

HR7935 is a sub-giant star of spectral class F3 in the constellation of Microscopium.

HR7935 visual magnitude is 6.49. Because of its faintness, HR7935 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 HR7935. The red arrow shows the motion of HR7935 during the next 10000 years (7.33 arcmin in Right Ascension and -9.17 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 20h 47m 54s

Declination -36° 01’ 37”

Hour Angle 23h 48m 36s

Sidereal Time 20h 36m 30s

J2000

Right Ascension 20h 46m 18s

Declination -36° 07’ 13”

Galactic Coordinates

Galactic Longitude 6.79°

Galactic Latitude -37.9°

Finder Chart

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Finder chart for HR7935.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.49

Class Sub-giant

Absolute magnitude 2.28

Spectral Type F3IV

Color Index (B-V) 0.39

Temperature 6934K

The red dot in the diagram below shows where HR7935 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7935. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7935 is distant 226.07 light years from the Sun and it is moving towards the Sun at the speed of 14 kilometers per second.

Distance (parsec) 69.35

Distance (light year) 226.07

Radial Speed -14 km/s

Proper Motion RA 0.044 arcsec/y

Proper Motion Dec -0.055"/y

Alternative Designations

Henry Draper Catalogue HD197649

SAO Catalogue SAO212417

Hipparcos Catalogue HIP102496

Durchmusterung Catalogue CD-3614396

Visibility from Your Location

Today's HR7935 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 126.0° RISE 9:29

Max altitude: 2.5° TRANSIT 11:05

Azimuth: 234.0° SET 12:40

Set Location

Other stars in Microscopium