HR7058

Below the horizon. Rise: 19:59 | Tran: 4:02 | Set: 12:01

Alt: -8.38° Az: 37.50° Direction: North-East

HR7058 is a variable star of spectral class B9 in the constellation of Hercules.

HR7058 visual magnitude is 6.51. Because of its faintness, HR7058 is not visible to the naked eye.

DSS2 image of HR7058. The red arrow shows the motion of HR7058 during the next 10000 years (2.50 arcmin in Right Ascension and 2.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 18h 46m 40s

Declination +22° 00’ 47”

Hour Angle 14h 42m 04s

Sidereal Time 09h 28m 44s

J2000

Right Ascension 18h 45m 35s

Declination +21° 59’ 05”

Galactic Coordinates

Galactic Longitude 52.11°

Galactic Latitude 11.05°

Finder Chart

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Finder chart for HR7058.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.51

Class

HR7058 is also a SiCr chemically peculiar star.

Absolute magnitude -0.15

Spectral Type B9

Color Index (B-V) 0.02

Temperature 9882K

The red dot in the diagram below shows where HR7058 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7058. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7058 is distant 699.57 light years from the Sun and it is moving towards the Sun at the speed of 17 kilometers per second.

Distance (parsec) 214.59

Distance (light year) 699.57

Radial Speed -17 km/s

Proper Motion RA 0.015 arcsec/y

Proper Motion Dec 0.012"/y

Alternative Designations

Henry Draper Catalogue HD173650

SAO Catalogue SAO86405

Hipparcos Catalogue HIP92036

Durchmusterung Catalogue BD+21 3550

General Catalogue of Variable Stars V535 Her

Visibility from Your Location

Today's HR7058 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 68.0° RISE 19:59

Max altitude: 60.5° TRANSIT 4:02

Azimuth: 292.0° SET 12:01

In Evidence

Other stars in Hercules

HR7058

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

Distance, Radial Speed, Proper Motion

Alternative Designations

Visibility from Your Location

Set Location

In Evidence

Other stars in Hercules

HR7058

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

Distance, Radial Speed, Proper Motion

Alternative Designations

Visibility from Your Location