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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 6:05 
Transit: 12:07 
Sunset: 18:10
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All Constellations » Scorpius » 

Dschubba - δ Scorpii (delta Scorpii)

Below the horizon.  Rise: 0:21 | Tran: 4:13 | Set: 8:05
Alt: -36.44°   Az: 279.06°   Direction: West

Dschubba, also designated as δ Scorpii (delta Scorpii), is a multiple hypergiant star of spectral class B0 in the constellation of Scorpius.

Dschubba visual magnitude is 2.32, making it the 78th brightest star in the sky. Because of its brightness, Dschubba is clearly visible to the naked eye when observed from locations with dark skies, and should be also quite easily visible from light polluted areas.

Image of Dschubba - δ Scorpii (delta Scorpii) star
DSS2 image of Dschubba. The red arrow shows the motion of Dschubba during the next 10000 years (-2.00 arcmin in Right Ascension and -3.67 arcmin in declination);

Celestial Coordinates

Apparent

16h 01m 49s
-22° 41’ 28”
08h 02m 13s
00h 04m 03s

J2000

16h 00m 20s
-22° 37’ 18”

Galactic Coordinates

350.1°
22.49°

Finder Chart

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Finder chart for Dschubba - δ Scorpii (delta Scorpii).

Magnitude, Color, Spectral Class

2.32
Hypergiant

-3.13
B0IV
11920K

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

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

Star System Properties

Dschubba is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the Dschubba double sysyem:

2.32
2.52
0.2
0.2 arcsec

Distance, Radial Speed, Proper Motion

Dschubba is distant 401.48 light years from the Sun and it is moving towards the Sun at the speed of 7 kilometers per second.

123.15
401.48
-7 km/s
-0.012 arcsec/y
-0.022"/y

Alternative Designations

Dschubba
δ Scorpii
(delta Scorpii)
SAO184014
SAO184014

Visibility from Your Location

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

Azimuth: 112.7°
Max altitude: 15.8°
Azimuth: 247.3°