HR7030

Above the horizon. Rise: 16:17 | Tran: 1:40 | Set: 11:00

Alt: 65.14° Az: 135.03° Direction: South-West

HR7030 is a main-sequence star of spectral class B8 in the constellation of Lyra.

HR7030 visual magnitude is 6.41. Because of its faintness, HR7030 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 HR7030. The red arrow shows the motion of HR7030 during the next 100000 years (13.33 arcmin in Right Ascension and 15.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 18h 42m 39s

Declination +31° 38’ 37”

Hour Angle 22h 38m 16s

Sidereal Time 17h 20m 55s

J2000

Right Ascension 18h 41m 41s

Declination +31° 37’ 04”

Galactic Coordinates

Galactic Longitude 60.81°

Galactic Latitude 15.74°

Finder Chart

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Finder chart for HR7030.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.41

Class Main-sequence

Absolute magnitude -1.24

Spectral Type B8V

Color Index (B-V) -0.04

Temperature 10653K

The red dot in the diagram below shows where HR7030 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7030. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7030 is distant 1,105.08 light years from the Sun and it is moving towards the Sun at the speed of 16 kilometers per second.

Distance (parsec) 338.98

Distance (light year) 1,105.08

Radial Speed -16 km/s

Proper Motion RA 0.008 arcsec/y

Proper Motion Dec 0.009"/y

Alternative Designations

Henry Draper Catalogue HD172958

SAO Catalogue SAO67256

Hipparcos Catalogue HIP91675

Durchmusterung Catalogue BD+31 3332

FK5 Catalogue 3487

Visibility from Your Location

Today's HR7030 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 58.4° RISE 16:17

Max altitude: 70.2° TRANSIT 1:40

Azimuth: 301.6° SET 11:00

Set Location

Other stars in Lyra