ζ Horologii (zeta Horologii)

ζ Horologii is a sub-giant star in the constellation of Horologium.

ζ Horologii visual magnitude is 5.21. Because of its reltive faintness, ζ Horologii should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.

The proper motion of ζ Horologii is 0.036 arcsec per year in Right Ascension and -0.001 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Key facts about ζ Horologii

Celestial coordinates and finder chart of ζ Horologii

ζ Horologii is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of ζ Horologii are provided in the following table:

The simplified sky map below shows the position of ζ Horologii in the sky:

Visibility of ζ Horologii from your location

ζ Horologii (zeta Horologii) is currently not visible from Greenwich, United Kingdom

Distance of ζ Horologii from the Sun and relative movement

ζ Horologii is distant 159.10 light years from the Sun and it is moving towards the Sun at the speed of 1 kilometers per second.

Spectral properties of ζ Horologii

ζ Horologii belongs to spectral class F4 and has a luminosity class of IV corresponding to a sub-giant star.

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

Alternative designations of ζ Horologii