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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:14 
Transit: 12:14 
Sunset: 17:14
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All Constellations » Leo » 

HR4281

Above the horizon.  Rise: 18:18 | Tran: 1:19 | Set: 8:17
Alt: 42.42°   Az: 135.37°   Direction: South-East

HR4281 is a main-sequence star of spectral class F5 in the constellation of Leo.

HR4281 visual magnitude is 6.55. Because of its faintness, HR4281 is not visible to the naked eye.

Image of HR4281 star
DSS2 image of HR4281. The red arrow shows the motion of HR4281 during the next 1000 years (-3.80 arcmin in Right Ascension and 0.73 arcmin in declination);

Celestial Coordinates

Apparent

11h 01m 00s
+11° 34’ 14”
21h 52m 07s
08h 53m 08s

J2000

10h 59m 41s
+11° 42’ 20”

Galactic Coordinates

237.93°
59.59°

Finder Chart

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  Loading map...
Finder chart for HR4281.

Magnitude, Color, Spectral Class

6.55
Main-sequence

3.30
F5V
6724K

The red dot in the diagram below shows where HR4281 is situated in the Hertzsprungā€“Russell diagram.

HR Diagram
H-R diagram showing the position of HR4281. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4281 is distant 145.93 light years from the Sun and it is moving far from the Sun at the speed of 20 kilometers per second.

44.76
145.93
20 km/s
-0.228 arcsec/y
0.044"/y

Alternative Designations

SAO99392
SAO99392

Visibility from Your Location

Today's HR4281 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 78.4°
Max altitude: 50.1°
Azimuth: 281.6°