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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:27 
Transit: 12:14 
Sunset: 17:01
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All Constellations » Draco » 

HR4121

Above the horizon.  Circumpolar today
Alt: 43.79°   Az: 8.66°   Direction: North

HR4121 is a giant star of spectral class G4 in the constellation of Draco.

HR4121 visual magnitude is 6.52. Because of its faintness, HR4121 is not visible to the naked eye.

Image of HR4121 star
DSS2 image of HR4121. The red arrow shows the motion of HR4121 during the next 10000 years (-4.50 arcmin in Right Ascension and -1.00 arcmin in declination);

Celestial Coordinates

Apparent

10h 38m 29s
+80° 21’ 49”
14h 41m 53s
01h 20m 22s

J2000

10h 36m 01s
+80° 29’ 39”

Galactic Coordinates

129.37°
34.87°

Finder Chart

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  Loading map...
Finder chart for HR4121.

Magnitude, Color, Spectral Class

6.52
Giant

0.93
G4
4866K

The red dot in the diagram below shows where HR4121 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4121. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4121 is distant 427.82 light years from the Sun and it is moving towards the Sun at the speed of 11 kilometers per second.

131.23
427.82
-11 km/s
-0.027 arcsec/y
-0.006"/y

Alternative Designations

SAO1735
SAO1735

Visibility from Your Location

HR4121 is circumpolar and transits at 01:24 UTC (altitude: 61.1°)