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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:28 
Transit: 12:14 
Sunset: 17:00
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What's Visible Now • Tonight Timeline
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All Constellations » Hydra » 

HR3584

Below the horizon.  Rise: 19:33 | Tran: 23:47 | Set: 4:05
Alt: -57.82°   Az: 358.37°   Direction: North

HR3584 is a main-sequence star of spectral class F6 in the constellation of Hydra.

HR3584 visual magnitude is 6.18. Because of its faintness, HR3584 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 HR3584 star
DSS2 image of HR3584. The red arrow shows the motion of HR3584 during the next 1000 years (-0.85 arcmin in Right Ascension and -1.63 arcmin in declination);

Celestial Coordinates

Apparent

09h 00m 48s
-19° 18’ 25”
11h 56m 19s
20h 57m 08s

J2000

08h 59m 39s
-19° 12’ 29”

Galactic Coordinates

246.01°
17.22°

Finder Chart

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Finder chart for HR3584.

Magnitude, Color, Spectral Class

6.18
Main-sequence

3.19
F6V
6576K

The red dot in the diagram below shows where HR3584 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR3584. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3584 is distant 128.96 light years from the Sun and it is moving far from the Sun at the speed of 20 kilometers per second.

39.56
128.96
20 km/s
-0.051 arcsec/y
-0.098"/y

Alternative Designations

SAO154815
SAO154815

Visibility from Your Location

Today's HR3584 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 109.3°
Max altitude: 19.2°
Azimuth: 250.7°