# Giuseppe Piazzi

> He found the first object in the asteroid belt - Ceres, now classified as a dwarf planet - filling a gap astronomers had long suspected lay between Mars and Jupiter.

*Italian Catholic priest, mathematician and astronomer (1746-1826)*

**Canonical URL:** https://fame.am/person/giuseppe-piazzi

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** Italy
- **Born:** 1746-07-16
- **Died:** 1826-07-22
- **Status:** deceased
- **Gender:** male

## Bio

Giuseppe Piazzi was born on 16 July 1746, an Italian Catholic priest in the Theatine order who also worked as a mathematician and astronomer. He established an observatory at Palermo, a facility that still operates today as the Osservatorio Astronomico di Palermo - Giuseppe S. Vaiana. On a January night in 1801, while mapping stars, he spotted a moving point of light that turned out to be Ceres - the first dwarf planet ever identified, though it would take two centuries for that classification to settle. He died on 22 July 1826, having opened a door to an entire population of small worlds.

## Fame
- **Popularity score:** 58.4 / 100
- **Momentum:** 0.0 / 100  (trend: FALLING)
- **Historical depth:** 24.1 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Topics
#Scientists, #Scientist, #Astronomy, #Mathematics, #Early Modern Era

## Sources
- [Giuseppe Piazzi](https://pt.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://nl.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://it.wikipedia.org/wiki/Giuseppe_Piazzi)
- [朱塞佩·皮亞齊](https://zh.wikipedia.org/wiki/%E6%9C%B1%E5%A1%9E%E4%BD%A9%C2%B7%E7%9A%AE%E4%BA%9E%E9%BD%8A)
- [ジュゼッペ・ピアッツィ](https://ja.wikipedia.org/wiki/%E3%82%B8%E3%83%A5%E3%82%BC%E3%83%83%E3%83%9A%E3%83%BB%E3%83%94%E3%82%A2%E3%83%83%E3%83%84%E3%82%A3)
- [Пьяцци, Джузеппе](https://ru.wikipedia.org/wiki/%D0%9F%D1%8C%D1%8F%D1%86%D1%86%D0%B8%2C_%D0%94%D0%B6%D1%83%D0%B7%D0%B5%D0%BF%D0%BF%D0%B5)
- [Giuseppe Piazzi](https://pl.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Wikidata](https://www.wikidata.org/wiki/Q14280)
- [Wikipedia](https://en.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Pantheon 2.0](https://pantheon.world/profile/person/Giuseppe%20Piazzi)
- [Giuseppe Piazzi](https://ca.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://cs.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://de.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://diq.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Τζουζέπε Πιάτσι](https://el.wikipedia.org/wiki/%CE%A4%CE%B6%CE%BF%CF%85%CE%B6%CE%AD%CF%80%CE%B5_%CE%A0%CE%B9%CE%AC%CF%84%CF%83%CE%B9)
- [Giuseppe Piazzi](https://eo.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://es.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://et.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://eu.wikipedia.org/wiki/Giuseppe_Piazzi)
- [جوزپه پیاتسی](https://fa.wikipedia.org/wiki/%D8%AC%D9%88%D8%B2%D9%BE%D9%87_%D9%BE%DB%8C%D8%A7%D8%AA%D8%B3%DB%8C)
- [Piazzi Giuseppe](https://fiu_vro.wikipedia.org/wiki/Piazzi_Giuseppe)
- [Giuseppe Piazzi](https://fi.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://fr.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://gl.wikipedia.org/wiki/Giuseppe_Piazzi)
- [ג'וזפה פיאצי](https://he.wikipedia.org/wiki/%D7%92'%D7%95%D7%96%D7%A4%D7%94_%D7%A4%D7%99%D7%90%D7%A6%D7%99)
- [Giuseppe Piazzi](https://hr.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Giuseppe Piazzi](https://hu.wikipedia.org/wiki/Giuseppe_Piazzi)
- [Wikiquote](https://it.wikiquote.org/wiki/Giuseppe_Piazzi)
- [ज्युसेप्पी पियाज्जी](https://bh.wikipedia.org/wiki/%E0%A4%9C%E0%A5%8D%E0%A4%AF%E0%A5%81%E0%A4%B8%E0%A5%87%E0%A4%AA%E0%A5%8D%E0%A4%AA%E0%A5%80_%E0%A4%AA%E0%A4%BF%E0%A4%AF%E0%A4%BE%E0%A4%9C%E0%A5%8D%E0%A4%9C%E0%A5%80)
- [Джузепе Пиаци](https://bg.wikipedia.org/wiki/%D0%94%D0%B6%D1%83%D0%B7%D0%B5%D0%BF%D0%B5_%D0%9F%D0%B8%D0%B0%D1%86%D0%B8)

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