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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 6:25 
Transit: 12:57 
Sunset: 19:28
sunny   (Daytime)  
What's Visible Now • Tonight Timeline
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All Constellations » Leo » 

HR4454

Above the horizon.  Rise: 6:29 | Tran: 13:23 | Set: 20:16
Alt: 20.30°   Az: 98.13°   Direction: East

HR4454 is a star of spectral class A2 in the constellation of Leo.

HR4454 visual magnitude is 6.55. Because of its faintness, HR4454 is not visible to the naked eye.

Image of HR4454 star
DSS2 image of HR4454. The red arrow shows the motion of HR4454 during the next 10000 years (7.50 arcmin in Right Ascension and -5.17 arcmin in declination);

Celestial Coordinates

Apparent

11h 35m 26s
+10° 53’ 13”
19h 16m 01s
06h 51m 28s

J2000

11h 34m 09s
+11° 01’ 24”

Galactic Coordinates

250.77°
65.72°

Finder Chart

Finder chart HR4454 star
Simplified finder chart for HR4454.

Magnitude, Color, Spectral Class

6.55

1.27
A2
8321K

The red dot in the diagram below shows where HR4454 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4454. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4454 is distant 370.45 light years from the Sun and it is moving towards the Sun at the speed of 5 kilometers per second.

113.64
370.45
-5 km/s
0.045 arcsec/y
-0.031"/y

Alternative Designations

SAO99668
SAO99668

Visibility from Your Location

Today's HR4454 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 79.1°
Max altitude: 49.4°
Azimuth: 280.9°