HR4573

HR4573 is a variable main-sequence star in the constellation of Crux.

HR4573 visual magnitude is 5.57. Because of its reltive faintness, HR4573 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 HR4573:

Celestial coordinates and finder chart of HR4573

HR4573 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 HR4573 are provided in the following table:

The simplified sky map below shows the position of HR4573 in the sky:

Visibility of HR4573 from your location

HR4573 is currently not visible from Greenwich, United Kingdom [change]

Digitized Sky Survey image of HR4573

The image below is a photograph of HR4573 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 HR4573 is -0.022 arcsec per year in Right Ascension and -0.006 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Distance of HR4573 from the Sun and relative movement

HR4573 is distant 598.17 light years from the Sun and it is moving far from the Sun at the speed of 20 kilometers per second.

Spectral properties of HR4573

HR4573 belongs to spectral class B3 and has a luminosity class of V corresponding to a main-sequence star.

The red dot in the diagram below shows where HR4573 is situated in the Hertzsprung–Russell diagram.

Alternative designations of HR4573