HR8889 is a variable giant star in the constellation of Tucana.
HR8889 visual magnitude is 6.09. Because of its reltive faintness, HR8889 should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.
The table below summarizes the key facts about HR8889:
Celestial coordinates and finder chart of HR8889
HR8889 is situated south of the celestial equator, as such, it is more easily visible from the southern emisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR8889 are provided in the following table:
The simplified sky map below shows the position of HR8889 in the sky:
Visibility of HR8889 from your location
HR8889 is currently not visible from Greenwich, United Kingdom [change]
Digitized Sky Survey image of HR8889
The image below is a photograph of HR8889 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins). The proper motion of HR8889 is 0.09 arcsec per year in Right Ascension and -0.009 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR8889 from the Sun and relative movement
HR8889 is distant 851.17 light years from the Sun and it is moving towards the Sun at the speed of 28 kilometers per second.
Spectral properties of HR8889
HR8889 belongs to spectral class M3 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR8889 is situated in the Hertzsprung–Russell diagram.