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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 » Sextans » 

γ Sextantis (gamma Sextantis)

Above the horizon.  Rise: 11:33 | Tran: 16:49 | Set: 22:05
Alt: 2.74°   Az: 253.13°   Direction: South-South-West

γ Sextantis is a multiple main-sequence star of spectral class A1 in the constellation of Sextans.

γ Sextantis visual magnitude is 5.05. Because of its faintness, γ Sextantis 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 γ Sextantis (gamma Sextantis) star
DSS2 image of γ Sextantis. The red arrow shows the motion of γ Sextantis during the next 10000 years (-9.17 arcmin in Right Ascension and -6.67 arcmin in declination);

Celestial Coordinates

Apparent

09h 53m 46s
-08° 13’ 32”
04h 59m 54s
14h 53m 40s

J2000

09h 52m 30s
-08° 06’ 18”

Galactic Coordinates

245.57°
34.17°

Finder Chart

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Finder chart for γ Sextantis (gamma Sextantis).

Magnitude, Color, Spectral Class

5.05
Main-sequence

0.53
A1V
9652K

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

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

Star System Properties

γ Sextantis is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the γ Sextantis double sysyem:

5.05
5.55
0.5
0.4 arcsec

Distance, Radial Speed, Proper Motion

γ Sextantis is distant 261.43 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.

80.19
261.43
12 km/s
-0.055 arcsec/y
-0.04"/y

Alternative Designations

γ Sextantis
(gamma Sextantis)
8 Sextantis
SAO137199
SAO137199

Visibility from Your Location

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

Azimuth: 98.2°
Max altitude: 30.3°
Azimuth: 261.8°