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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 6:40  
clear_day Transit: 12:10  
SunsetSet: 17:41
sleep NighttimeWhat's Visible Now?
All Constellations » Sagittarius » 


Altitude: -50.9°   Azimuth: 73.5°   Direction: East-North-East

HR7380 is a main-sequence star in the constellation of Sagittarius.

HR7380 visual magnitude is 5.67. Because of its reltive faintness, HR7380 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.

The proper motion of HR7380 is 0.018 arcsec per year in Right Ascension and -0.048 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR7380 star
DSS2 image of HR7380. The red arrow shows the motion of HR7380 during the next 10000 years (3.00 arcmin in Right Ascension and -8.00 arcmin in declination);

Key facts about HR7380


HR7380 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -50.9°
Azimuth: 73.5°
Direction: East-North-East

Celestial coordinates and finder chart of HR7380

HR7380 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR7380 are provided in the following table:

19h 26m 56s
-29° 44’ 35”

The simplified sky map below shows the position of HR7380 in the sky:

Finder chart HR7380 star
Simplified finder chart for HR7380.

Visibility of HR7380 from your location

Location: Greenwich, United Kingdom edit_location_alt
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

Today's HR7380 rise, transit and set times from Greenwich, United Kingdom edit_location_alt are the following (all times relative to the local timezone Europe/London):

Azimuth: 119.7°
Max altitude: 8.8°
Azimuth: 240.3°

Distance of HR7380 from the Sun and relative movement

HR7380 is distant 225.29 light years from the Sun and it is moving far from the Sun at the speed of 1 kilometers per second.

69.11 pc
225.29 ly
1 km/s
0.018 arcsec/year
-0.048 arcsec/year

Spectral properties of HR7380

HR7380 belongs to spectral class B9 and has a luminosity class of V corresponding to a main-sequence star.


The red dot in the diagram below shows where HR7380 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR7380. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR7380