# John A. Eddy

> John Allen "Jack" Eddy was an American astronomer. He studied historical sunspot records, and popularised the name Maunder Minimum for the sunspot minimum which occurred in the late 17th century.

*American astronomer (1931-2009)*

**Canonical URL:** https://fame.am/person/john-a-eddy

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1931-03-25
- **Died:** 2009-06-10
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 42.3 / 100
- **Momentum:** 10.0 / 100  (trend: FALLING)
- **Historical depth:** 5.5 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 35.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [جان ای. ادی](https://fa.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%A7%DB%8C._%D8%A7%D8%AF%DB%8C)
- [جون أيه إيدي](https://ar.wikipedia.org/wiki/%D8%AC%D9%88%D9%86_%D8%A3%D9%8A%D9%87_%D8%A5%D9%8A%D8%AF%D9%8A)
- [John A. Eddy](https://en.wikipedia.org/wiki/John_A._Eddy)
- [Wikiquote](https://en.wikiquote.org/wiki/John_A._Eddy)
- [John A. Eddy](https://fi.wikipedia.org/wiki/John_A._Eddy)
- [John Eddy](https://pl.wikipedia.org/wiki/John_Eddy)
- [Wikidata](https://www.wikidata.org/wiki/Q2504742)

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