Wikipedia:Main Page history/2019 August 12

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San Giuliano Martire
San Giuliano Martire

A titular church in Rome, Italy, is assigned to a cleric of the Catholic Church who is created a cardinal. These are churches in the city, under the Diocese of Rome, which are assigned to cardinals as honorary designations that symbolise their relationship to the diocese and to its bishop, the pope. There are two types of titular churches: titles and deaconries. A title is a titular church that is assigned to a cardinal priest (of the second order of the College of Cardinals), whereas a deaconry is a titular church that is assigned to a cardinal deacon (the third order). When a cardinal priest or a cardinal deacon is then appointed a cardinal bishop (the first order), he is typically transferred from his titular church to the vacant title of a suburbicarian diocese, in the vicinity of Rome. There are 232 current titular churches, 164 of which are titles and 68 of which are deaconries (San Giuliano Martire pictured). Twenty-three titular churches are currently vacant. (Full list...)

Today's featured picture

Eagle Nebula

The Eagle Nebula is a young open cluster of stars in the constellation Serpens, discovered by Jean-Philippe Loys de Cheseaux in 1745–46. Both the "Eagle" and the "Star Queen" refer to visual impressions of the dark silhouette near the centre of the nebula, an area made famous by the "Pillars of Creation" imaged by the Hubble Space Telescope. The emission nebula contains several active star-forming gas and dust regions, including the aforementioned pillars.

This picture of the Eagle Nebula is a three-colour composite mosaic image, based on photographs taken by the Wide Field Imager camera of the MPG/ESO telescope at La Silla Observatory. The area imaged in Pillars of Creation can be seen in the centre, along with other star-forming regions, as well as a large number of stars in front of, in or behind the nebula.

Photograph credit: European Southern Observatory

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