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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:59 
Transit: 12:56 
Sunset: 20:54
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All Constellations » Orion » 

HR1923

Below the horizon.  Rise: 9:03 | Tran: 14:37 | Set: 20:11
Alt: -42.43°   Az: 345.11°   Direction: North-North-West

HR1923 is a variable sub-giant star of spectral class B2 in the constellation of Orion.

HR1923 visual magnitude is 6.19. Because of its faintness, HR1923 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.

Image of HR1923 star
DSS2 image of HR1923. The red arrow shows the motion of HR1923 during the next 10000 years (0.67 arcmin in Right Ascension and 3.50 arcmin in declination);

Celestial Coordinates

Apparent

05h 39m 08s
-04° 48’ 01”
11h 16m 06s
16h 55m 15s

J2000

05h 37m 53s
-04° 48’ 48”

Galactic Coordinates

208.78°
-18.54°

Finder Chart

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Finder chart for HR1923.

Magnitude, Color, Spectral Class

6.19
Sub-giant

-1.49
B2IV
10653K

The red dot in the diagram below shows where HR1923 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR1923. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR1923 is distant 1,120.27 light years from the Sun and it is moving far from the Sun at the speed of 29 kilometers per second.

343.64
1,120.27
29 km/s
0.004 arcsec/y
0.021"/y

Alternative Designations

SAO132387
SAO132387

Visibility from Your Location

Today's HR1923 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 94.8°
Max altitude: 33.7°
Azimuth: 265.2°