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A Complete Guide to the Solar System and the Night Sky
public LocationGreenwich, United Kingdom
TimezoneEurope/London
Sunrise: 5:28 
Transit: 12:55 
Sunset: 20:24
wb_twilight   (Civil Twilight)   What's Visible Now?
All Constellations » Pavo » 

HR8125

Altitude: -72.9°   Azimuth: 148.4°   Direction: South-South-East

HR8125 is a variable main-sequence star in the constellation of Pavo.

HR8125 visual magnitude is 6.31. Because of its reltive faintness, HR8125 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 HR8125 is 0.006 arcsec per year in Right Ascension and -0.037 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Image of HR8125 star
DSS2 image of HR8125. The red arrow shows the motion of HR8125 during the next 10000 years (1.00 arcmin in Right Ascension and -6.17 arcmin in declination);

Key facts about HR8125

6.31
Main-sequence

HR8125 is below the horizon from Greenwich, United Kingdom.

Altitude: -72.9°
Azimuth: 148.4°
Direction: South-South-East

Celestial coordinates and finder chart of HR8125

HR8125 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR8125 are provided in the following table:

21h 18m 00s
-64° 40’ 54”
329.44°
-39.74°
Pavo

The simplified sky map below shows the position of HR8125 in the sky:

Finder chart HR8125 star
Simplified finder chart for HR8125.

Visibility of HR8125 from your location

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

HR8125 is currently not visible from Greenwich, United Kingdom

Distance of HR8125 from the Sun and relative movement

HR8125 is distant 551.61 light years from the Sun and it is moving far from the Sun at the speed of 13 kilometers per second.

169.20 pc
551.61 ly
13 km/s
0.006 arcsec/year
-0.037 arcsec/year

Spectral properties of HR8125

HR8125 belongs to spectral class B8 and has a luminosity class of V corresponding to a main-sequence star.

0.17
B8V
11092K

The red dot in the diagram below shows where HR8125 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8125. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR8125

SAO254966
SAO254966