# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/e-m-antoniadi
# Generated: 2026-08-13T19:24:32.056Z

schema: https://schema.org/Person
url: "https://fame.am/person/e-m-antoniadi"
name: "E. M. Antoniadi"
slug: "e-m-antoniadi"
description: "Eugène Michel Antoniadi was a Greek-French astronomer. He is known for creating the Antoniadi scale as well as for his observations of the planets, and was a major opponent of the notion of Martian canals. He created some of the most detailed maps of Mars at the time, and many features on the planet are still known by the names he suggested. He also created the first map of Mercury, though it turned out to be incorrect."
tagline: "Greek astronomer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Eugene_Antoniadi.jpg?width=1200"
gender: "male"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1870-03-01"
deathDate: "1944-02-10"
livingStatus: "DECEASED"
scores:
  popularity:           49.99
  momentum:             0
  historical:           20.34755333333334
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://pt.wikipedia.org/wiki/Eugenios_Antoniadi"
    title: "Eugenios Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%A5%D9%8A%D8%BA%D9%86%D9%8A%D9%88%D8%B3_%D8%A3%D9%86%D8%B7%D9%88%D9%86%D9%8A%D8%A7%D8%AF%D9%8A"
    title: "إيغنيوس أنطونيادي"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D9%8A%D8%AC%D9%86%D9%8A%D9%88%D8%B3_%D8%A7%D9%86%D8%B7%D9%88%D9%86%D9%8A%D8%A7%D8%AF%D9%89"
    title: "ايجنيوس انطونيادى"
    type:  "WIKIPEDIA"
  - url: "https://az.wikipedia.org/wiki/Ejen_Mi%C5%9Fel_Antoniadi"
    title: "Ejen Mişel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Eug%C3%A8ne_Antoniadi"
    title: "Eugène Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://da.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://el.wikipedia.org/wiki/%CE%95%CF%85%CE%B3%CE%AD%CE%BD%CE%B9%CE%BF%CF%82_%CE%91%CE%BD%CF%84%CF%89%CE%BD%CE%B9%CE%AC%CE%B4%CE%B7%CF%82"
    title: "Ευγένιος Αντωνιάδης"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/E._M._Antoniadi"
    title: "E. M. Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Eug%C3%A8ne_Antoniadi"
    title: "Eugène Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Eug%C3%A8ne_Antoniadi"
    title: "Eugène Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://ha.wikipedia.org/wiki/EM_Antoniadi"
    title: "EM Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E3%82%A6%E3%82%B8%E3%82%A7%E3%83%BC%E3%83%8C%E3%83%BB%E3%82%A2%E3%83%B3%E3%83%88%E3%83%8B%E3%82%A2%E3%83%87%E3%82%A3"
    title: "ウジェーヌ・アントニアディ"
    type:  "WIKIPEDIA"
  - url: "https://ka.wikipedia.org/wiki/%E1%83%94%E1%83%9F%E1%83%94%E1%83%9C_%E1%83%90%E1%83%9C%E1%83%A2%E1%83%9D%E1%83%9C%E1%83%98%E1%83%90%E1%83%93%E1%83%98"
    title: "ეჟენ ანტონიადი"
    type:  "WIKIPEDIA"
  - url: "https://lb.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://lv.wikipedia.org/wiki/E%C5%BE%C4%93ns_Antoniadi"
    title: "Ežēns Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://ml.wikipedia.org/wiki/%E0%B4%AF%E0%B5%82%E0%B4%9C%E0%B5%80%E0%B5%BB_%E0%B4%AE%E0%B5%88%E0%B4%95%E0%B5%8D%E0%B4%95%E0%B5%BE_%E0%B4%85%E0%B4%A8%E0%B5%8D%E0%B4%B1%E0%B5%8B%E0%B4%A3%E0%B4%BF%E0%B4%AF%E0%B4%BE%E0%B4%A1%E0%B4%BF"
    title: "യൂജീൻ മൈക്കൾ അന്റോണിയാഡി"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://nn.wikipedia.org/wiki/Eugen_M._Antoniadi"
    title: "Eugen M. Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://no.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Eug%C3%A8ne_Michel_Antoniadi"
    title: "Eugène Michel Antoniadi"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q312817"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump