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public LocationGreenwich, United Kingdom
TimezoneEurope/London
Sunrise: 4:42 
Transit: 12:59 
Sunset: 21:16
wb_twilight   (Astronomical Twilight)   What's Visible Now?

HR8547

Below the horizon.  Never rises today
Altitude: -46.4°   Azimuth: 146.3°   Direction: South-South-East

HR8547 is a main-sequence star of spectral class A4 in the constellation of Indus.

HR8547 visual magnitude is 5.55. Because of its faintness, HR8547 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.

Celestial coordinates and finder chart of HR8547

Finder chart HR8547 star
Simplified finder chart for HR8547.

HR8547 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 HR8547 are provided in the following table:

22h 28m 37s
-67° 29’ 21”
321.11°
-44.26°
Indus
Image of HR8547 star
DSS2 image of HR8547. The red arrow shows the motion of HR8547 during the next 1000 years (2.48 arcmin in Right Ascension and -1.20 arcmin in declination);

Key facts about HR8547

5.55
Main-sequence

and has a luminosity class of V corresponding to a main-sequence star.

2.35
A4V
8163K

The red dot in the diagram below shows where HR8547 is situated in the HertzsprungÔÇôRussell diagram.

HR Diagram
H-R diagram showing the position of HR8547. Attribution: Richard Powell / CC BY-SA

Distance of HR8547 from the Sun and relative movement

HR8547 is distant 141.99 light years from the Sun and it is moving towards the Sun at the speed of 17 kilometers per second.

43.55 pc
141.99 ly
-17 km/s
0.149 arcsec/year
-0.072 arcsec/year

Alternative designations of HR8547

SAO255227
SAO255227

Visibility of HR8547 from your location

HR8547 is currently not visible from Greenwich, United Kingdom