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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 5:39  
clear_day Transit: 12:56  
SunsetSet: 20:14
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All Constellations » Octans » 

HR6912

Altitude: -54.3°   Azimuth: 192.8°   Direction: South-South-West

HR6912 is a main-sequence star in the constellation of Octans.

HR6912 visual magnitude is 6.27. Because of its reltive faintness, HR6912 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.

The proper motion of HR6912 is 0.001 arcsec per year in Right Ascension and -0.006 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.

Image of HR6912 star
DSS2 image of HR6912. The red arrow shows the motion of HR6912 during the next 100000 years (1.67 arcmin in Right Ascension and -10.00 arcmin in declination);

Key facts about HR6912

6.27
Main-sequence

HR6912 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -54.3°
Azimuth: 192.8°
Direction: South-South-West

Celestial coordinates and finder chart of HR6912

HR6912 is situated close to the southern celestial pole and, as such, it is easilty visible for most part of the year from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR6912 are provided in the following table:

18h 42m 14s
-81° 48’ 28”
312.09°
-26.5°
Octans

The simplified sky map below shows the position of HR6912 in the sky:

Finder chart HR6912 star
Simplified finder chart for HR6912.

Visibility of HR6912 from your location

Location: Greenwich, United Kingdom edit_location_alt
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

HR6912 is currently not visible from Greenwich, United Kingdom edit_location_alt

Distance of HR6912 from the Sun and relative movement

HR6912 is distant 553.48 light years from the Sun and it is moving towards the Sun at the speed of 6 kilometers per second.

169.78 pc
553.48 ly
-6 km/s
0.001 arcsec/year
-0.006 arcsec/year

Spectral properties of HR6912

HR6912 belongs to spectral class B8 and has a luminosity class of V corresponding to a main-sequence star.

0.12
B8V
12103K

The red dot in the diagram below shows where HR6912 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR6912. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR6912

SAO258804
SAO258804