HR4546 is a giant star in the constellation of Centaurus.
HR4546 visual magnitude is 4.46. Because of its moderate brightness, HR4546 should be easily visible from locations with dark skyes, while it can be barely visible, or not visible at all, from skyes affected by light pollution.
The table below summarizes the key facts about HR4546:
Celestial coordinates and finder chart of HR4546
HR4546 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 HR4546 are provided in the following table:
The simplified sky map below shows the position of HR4546 in the sky:
Visibility of HR4546 from your location
HR4546 is currently not visible from Greenwich, United Kingdom [change]
Digitized Sky Survey image of HR4546
The image below is a photograph of HR4546 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 HR4546 is -0.07 arcsec per year in Right Ascension and -0.01 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR4546 from the Sun and relative movement
HR4546 is distant 463.73 light years from the Sun and it is moving far from the Sun at the speed of 2 kilometers per second.
Spectral properties of HR4546
HR4546 belongs to spectral class K3 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR4546 is situated in the Hertzsprung–Russell diagram.