On the night of 27 January, the moon passes in front of the Pleiades star cluster, temporarily hiding (occulting) some of its brightest members from view.
The Pleiades, also known as the seven sisters, lie about 440 light years away in the constellation Taurus, the Bull. They are one of the most recognisable structures in the winter sky. The stars were all born from the same giant cloud of molecular gas. Although in time they will be dispersed through the galaxy, at only 100m years old, they remain a relatively tight-knit community of stellar siblings.
