Italian priest and scientist (1818–1878)

Angelo Secchi

Angelo Secchi was an Italian Catholic priest and astronomer from the Italian region of Emilia.

By globalcelebwiki Auto-import · Published 29 September 2026

Profession
Italian priest and scientist (1818–1878)
Born
1818-06-18
Portrait of Angelo Secchi
Photo: Unknown author / Wikimedia Commons, Public domain

Overview

Angelo Secchi was an Italian Catholic priest and astronomer from the Italian region of Emilia. He was director of the observatory at the Pontifical Gregorian University for 28 years. He was a pioneer in astronomical spectroscopy, and was one of the first scientists to state authoritatively that the Sun is a star.

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