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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 5:06 
Transit: 12:56 
Sunset: 20:47
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All Constellations » Leo » 

HR4197

Below the horizon.  Rise: 12:18 | Tran: 20:02 | Set: 3:50
Alt: -10.13°   Az: 39.45°   Direction: North-East

HR4197 is a main-sequence star of spectral class A5 in the constellation of Leo.

HR4197 visual magnitude is 6.27. Because of its faintness, HR4197 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 HR4197 star
DSS2 image of HR4197. The red arrow shows the motion of HR4197 during the next 1000 years (-1.93 arcmin in Right Ascension and -0.43 arcmin in declination);

Celestial Coordinates

Apparent

10h 45m 36s
+19° 37’ 29”
14h 46m 26s
01h 32m 02s

J2000

10h 44m 14s
+19° 45’ 30”

Galactic Coordinates

220.27°
60°

Finder Chart

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Finder chart for HR4197.

Magnitude, Color, Spectral Class

6.27
Main-sequence

2.20
A5V
8403K

The red dot in the diagram below shows where HR4197 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4197. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4197 is distant 212.10 light years from the Sun and it is moving far from the Sun at the speed of 5 kilometers per second.

65.06
212.10
5 km/s
-0.116 arcsec/y
-0.026"/y

Alternative Designations

SAO81496
SAO81496

Visibility from Your Location

Today's HR4197 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 70.4°
Max altitude: 58.1°
Azimuth: 289.6°