HR7300

Above the horizon. Rise: 21:30 | Tran: 4:51 | Set: 12:08

Alt: 36.23° Az: 113.64° Direction: East-South-East

HR7300 is a double bright giant star of spectral class G8 in the constellation of Aquila.

HR7300 visual magnitude is 5.57. Because of its faintness, HR7300 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 HR7300. The red arrow shows the motion of HR7300 during the next 10000 years (0.33 arcmin in Right Ascension and -1.83 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 19h 16m 29s

Declination +15° 07’ 46”

Hour Angle 20h 40m 13s

Sidereal Time 15h 56m 42s

J2000

Right Ascension 19h 15m 20s

Declination +15° 05’ 00”

Galactic Coordinates

Galactic Longitude 49.05°

Galactic Latitude 1.67°

Finder Chart

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Finder chart for HR7300.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.57

Class Bright giant

Absolute magnitude -0.80

Spectral Type G8II

Color Index (B-V) 1.07

Temperature 4581K

The red dot in the diagram below shows where HR7300 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7300. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR7300 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR7300 double sysyem:

Main star magnitude 5.57

Secondary star magnitude 7.67

Magnitude difference 2.1

Separation 89.6 arcsec

Distance, Radial Speed, Proper Motion

HR7300 is distant 612.78 light years from the Sun and it is moving towards the Sun at the speed of 25 kilometers per second.

Distance (parsec) 187.97

Distance (light year) 612.78

Radial Speed -25 km/s

Proper Motion RA 0.002 arcsec/y

Proper Motion Dec -0.011"/y

Alternative Designations

Henry Draper Catalogue HD180262

SAO Catalogue SAO104655

Hipparcos Catalogue HIP94624

Durchmusterung Catalogue BD+14 3846

Visibility from Your Location

Today's HR7300 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 74.9° RISE 21:30

Max altitude: 53.6° TRANSIT 4:51

Azimuth: 285.1° SET 12:08

Set Location

Other stars in Aquila