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public  Niersbach, Alemania Niersbach, Alemania  ⓘ
TimezoneEurope/Berlin
Sunrise: 5:34 
Transit: 13:38 
Sunset: 21:41
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All Constellations » Cancer » 

τ Cancri (tau Cancri)

Below the horizon.  Rise: 6:52 | Tran: 15:39 | Set: 0:26
Alt: -7.19°   Az: 22.76°   Direction: North-North-East

τ Cancri is a giant star of spectral class G8 in the constellation of Cancer.

τ Cancri visual magnitude is 5.43. Because of its faintness, τ Cancri 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 τ Cancri (tau Cancri) star
DSS2 image of τ Cancri. The red arrow shows the motion of τ Cancri during the next 10000 years (-5.33 arcmin in Right Ascension and 0.33 arcmin in declination);

Celestial Coordinates

Apparent

09h 09m 31s
+29° 32’ 59”
13h 44m 43s
22h 54m 14s

J2000

09h 08m 00s
+29° 39’ 15”

Galactic Coordinates

196.07°
41.28°

Finder Chart

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Finder chart for τ Cancri (tau Cancri).

Magnitude, Color, Spectral Class

5.43
Giant

0.92
G8III
5023K

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

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

Distance, Radial Speed, Proper Motion

τ Cancri is distant 259.55 light years from the Sun and it is moving towards the Sun at the speed of 13 kilometers per second.

79.62
259.55
-13 km/s
-0.032 arcsec/y
0.002"/y

Alternative Designations

τ Cancri
(tau Cancri)
SAO80650
SAO80650

Visibility from Your Location

Today's τ Cancri (tau Cancri) rise, transit and set times from Niersbach, Alemania are the following (all times relative to the local timezone Europe/Berlin):

Azimuth: 60.5°
Max altitude: 69.6°
Azimuth: 299.5°