HR4911 is a hypergiant star in the constellation of Corvus.
HR4911 visual magnitude is 6.17. Because of its reltive faintness, HR4911 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 HR4911:
Celestial coordinates and finder chart of HR4911
HR4911 is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR4911 are provided in the following table:
The simplified sky map below shows the position of HR4911 in the sky:
Visibility of HR4911 from your location
Digitized Sky Survey image of HR4911
The image below is a photograph of HR4911 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 HR4911 is -0.017 arcsec per year in Right Ascension and 0.003 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR4911 from the Sun and relative movement
HR4911 is distant 669.40 light years from the Sun and it is moving towards the Sun at the speed of 3 kilometers per second.
Spectral properties of HR4911
HR4911 belongs to spectral class A0 and has a luminosity class of V corresponding to a hypergiant star.
The red dot in the diagram below shows where HR4911 is situated in the Hertzsprung–Russell diagram.