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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
sunny DaytimeWhat's Visible Now?
All Constellations » Octans » 

HR6994

Altitude: -41.9°   Azimuth: 190.9°   Direction: South

HR6994 is a main-sequence star in the constellation of Octans.

HR6994 visual magnitude is 6.39. Because of its reltive faintness, HR6994 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 HR6994 is -0.022 arcsec per year in Right Ascension and 0.188 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.

Image of HR6994 star
DSS2 image of HR6994. The red arrow shows the motion of HR6994 during the next 1000 years (-0.37 arcmin in Right Ascension and 3.13 arcmin in declination);

Key facts about HR6994

6.39
Main-sequence

HR6994 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -41.9°
Azimuth: 190.9°
Direction: South

Celestial coordinates and finder chart of HR6994

HR6994 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 HR6994 are provided in the following table:

18h 47m 49s
-77° 52’ 01”
316.48°
-26.29°
Octans

The simplified sky map below shows the position of HR6994 in the sky:

Finder chart HR6994 star
Simplified finder chart for HR6994.

Visibility of HR6994 from your location

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

HR6994 is currently not visible from Greenwich, United Kingdom edit_location_alt

Distance of HR6994 from the Sun and relative movement

HR6994 is distant 140.58 light years from the Sun and it is moving far from the Sun at the speed of 15 kilometers per second.

43.12 pc
140.58 ly
15 km/s
-0.022 arcsec/year
0.188 arcsec/year

Spectral properties of HR6994

HR6994 belongs to spectral class F8 and has a luminosity class of V corresponding to a main-sequence star.

3.22
F8V
5968K

The red dot in the diagram below shows where HR6994 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR6994. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR6994

SAO257625
SAO257625