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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:02 
Transit: 11:43 
Sunset: 16:24
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All Constellations » Cetus » 

HR10

Above the horizon.  Rise: 16:39 | Tran: 21:06 | Set: 1:36
Alt: 16.47°   Az: 150.22°   Direction: South-South-East

HR10 is a main-sequence star of spectral class A6 in the constellation of Cetus.

HR10 visual magnitude is 6.19. Because of its faintness, HR10 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 HR10 star
DSS2 image of HR10. The red arrow shows the motion of HR10 during the next 10000 years (-3.00 arcmin in Right Ascension and 6.00 arcmin in declination);

Celestial Coordinates

Apparent

00h 08m 34s
-17° 14’ 53”
22h 00m 19s
22h 08m 53s

J2000

00h 07m 18s
-17° 23’ 11”

Galactic Coordinates

74.36°
-75.9°

Finder Chart

Finder chart HR10 star
Simplified finder chart for HR10.

Magnitude, Color, Spectral Class

6.19
Main-sequence

0.17
A6V
8658K

The red dot in the diagram below shows where HR10 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR10. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR10 is distant 522.44 light years from the Sun and it is moving towards the Sun at the speed of 9 kilometers per second.

160.26
522.44
-9 km/s
-0.018 arcsec/y
0.036"/y

Alternative Designations

SAO147090
SAO147090

Visibility from Your Location

Today's HR10 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 107.2°
Max altitude: 21.3°
Azimuth: 252.8°