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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:44 
Transit: 13:02 
Sunset: 21:19
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All Constellations » Auriga » 

HR1668

Above the horizon.  Circumpolar today
Alt: 28.95°   Az: 310.31°   Direction: South-South-West

HR1668 is a main-sequence star of spectral class F5 in the constellation of Auriga.

HR1668 visual magnitude is 5.68. Because of its faintness, HR1668 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 HR1668 star
DSS2 image of HR1668. The red arrow shows the motion of HR1668 during the next 1000 years (0.92 arcmin in Right Ascension and -2.45 arcmin in declination);

Celestial Coordinates

Apparent

05h 12m 36s
+46° 59’ 30”
06h 47m 50s
12h 00m 27s

J2000

05h 10m 42s
+46° 57’ 43”

Galactic Coordinates

161.2°
4.29°

Finder Chart

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Finder chart for HR1668.

Magnitude, Color, Spectral Class

5.68
Main-sequence

2.36
F5V
6776K

The red dot in the diagram below shows where HR1668 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR1668. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR1668 is distant 150.65 light years from the Sun and it is moving far from the Sun at the speed of 33 kilometers per second.

46.21
150.65
33 km/s
0.055 arcsec/y
-0.147"/y

Alternative Designations

SAO40077
SAO40077

Visibility from Your Location

HR1668 is circumpolar and transits at 11:09 UTC (altitude: 85.5°)