HR4083 is a hypergiant star in the constellation of Antlia.
HR4083 visual magnitude is 6.27. Because of its reltive faintness, HR4083 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 HR4083:
Celestial coordinates and finder chart of HR4083
HR4083 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 HR4083 are provided in the following table:
The simplified sky map below shows the position of HR4083 in the sky:
Visibility of HR4083 from your location
Digitized Sky Survey image of HR4083
The image below is a photograph of HR4083 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 HR4083 is 0.006 arcsec per year in Right Ascension and -0.011 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR4083 from the Sun and relative movement
HR4083 is distant 174.99 light years from the Sun and it is moving towards the Sun at the speed of 13 kilometers per second.
Spectral properties of HR4083
HR4083 belongs to spectral class F0 and has a luminosity class of III corresponding to a hypergiant star.
The red dot in the diagram below shows where HR4083 is situated in the Hertzsprung–Russell diagram.