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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 5:03 
Transit: 12:56 
Sunset: 20:50
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All Constellations » Puppis » 

HR3091

Below the horizon.  Rise: 15:27 | Tran: 17:04 | Set: 18:41
Alt: -16.50°   Az: 127.66°   Direction: South-East

HR3091 is a main-sequence star of spectral class B2 in the constellation of Puppis.

HR3091 visual magnitude is 5.49. Because of its faintness, HR3091 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 HR3091 star
DSS2 image of HR3091. The red arrow shows the motion of HR3091 during the next 10000 years (-0.17 arcmin in Right Ascension and -1.67 arcmin in declination);

Celestial Coordinates

Apparent

07h 55m 07s
-35° 56’ 42”
19h 21m 23s
03h 16m 31s

J2000

07h 54m 11s
-35° 52’ 38”

Galactic Coordinates

251.48°
-4.14°

Finder Chart

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Finder chart for HR3091.

Magnitude, Color, Spectral Class

5.49
Main-sequence

-1.46
B2V
13348K

The red dot in the diagram below shows where HR3091 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3091. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3091 is distant 800.98 light years from the Sun and it is moving far from the Sun at the speed of 28 kilometers per second.

245.70
800.98
28 km/s
-0.001 arcsec/y
-0.01"/y

Alternative Designations

SAO198575
SAO198575

Visibility from Your Location

Today's HR3091 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 125.9°
Max altitude: 2.6°
Azimuth: 234.1°