σ Sculptoris (sigma Sculptoris)

σ Sculptoris is a main-sequence star in the constellation of Sculptor.

σ Sculptoris visual magnitude is 5.5. Because of its reltive faintness, σ Sculptoris 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 σ Sculptoris is 0.082 arcsec per year in Right Ascension and 0.012 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.

Key facts about σ Sculptoris

Celestial coordinates and finder chart of σ Sculptoris

σ Sculptoris 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 σ Sculptoris are provided in the following table:

The simplified sky map below shows the position of σ Sculptoris in the sky:

Visibility of σ Sculptoris from your location

Today's σ Sculptoris (sigma Sculptoris) rise, transit and set times from Greenwich, United Kingdom edit_location_alt are the following (all times relative to the local timezone Europe/London):

Distance of σ Sculptoris from the Sun and relative movement

σ Sculptoris is distant 226.55 light years from the Sun and it is moving towards the Sun at the speed of 8 kilometers per second.

Spectral properties of σ Sculptoris

σ Sculptoris belongs to spectral class A2 and has a luminosity class of V corresponding to a main-sequence star.

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

Alternative designations of σ Sculptoris