# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/alexander-dubyago
# Generated: 2026-08-14T10:57:28.952Z

schema: https://schema.org/Person
url: "https://fame.am/person/alexander-dubyago"
name: "Alexander Dubyago"
slug: "alexander-dubyago"
description: "Alexander Dmitriyevich Dubyago was a Soviet astronomer and expert in theoretical astrophysics, who also discovered the faint periodic comet, C/1921 H1, on April 1921. He was in charge of the Astronomical Observatory of Kazan University from 1941 until 1946."
tagline: "Russian astronomer (1903–1959)"
gender: "male"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1903-12-18"
deathDate: "1959-10-29"
livingStatus: "DECEASED"
scores:
  popularity:           39.02
  momentum:             0
  historical:           10.27037466666667
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  45
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%94%D1%83%D0%B1%D1%8F%D0%B3%D0%BE_%D0%9E%D0%BB%D0%B5%D0%BA%D1%81%D0%B0%D0%BD%D0%B4%D1%80_%D0%94%D0%BC%D0%B8%D1%82%D1%80%D0%BE%D0%B2%D0%B8%D1%87"
    title: "Дубяго Олександр Дмитрович"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D9%84%D9%83%D8%B3%D9%86%D8%AF%D8%B1_%D8%AF%D9%88%D8%A8%D9%8A%D8%A7%D8%AC%D9%88"
    title: "الكسندر دوبياجو"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Alexander_Dmitrijewitsch_Dubjago"
    title: "Alexander Dmitrijewitsch Dubjago"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Alexander_Dubyago"
    title: "Alexander Dubyago"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Aleksandr_Dubiago"
    title: "Aleksandr Dubiago"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Alexandre_Dmitrievitch_Doubiago"
    title: "Alexandre Dmitrievitch Doubiago"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Aleksandr_Dmitrievi%C4%8D_Dubjago"
    title: "Aleksandr Dmitrievič Dubjago"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Aleksandr_Doebjago"
    title: "Aleksandr Doebjago"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%94%D1%83%D0%B1%D1%8F%D0%B3%D0%BE%2C_%D0%90%D0%BB%D0%B5%D0%BA%D1%81%D0%B0%D0%BD%D0%B4%D1%80_%D0%94%D0%BC%D0%B8%D1%82%D1%80%D0%B8%D0%B5%D0%B2%D0%B8%D1%87"
    title: "Дубяго, Александр Дмитриевич"
    type:  "WIKIPEDIA"
  - url: "https://sk.wikipedia.org/wiki/Alexandr_Dmitrijevi%C4%8D_Dubiago"
    title: "Alexandr Dmitrijevič Dubiago"
    type:  "WIKIPEDIA"
  - url: "https://ta.wikipedia.org/wiki/%E0%AE%85%E0%AE%B2%E0%AF%86%E0%AE%95%E0%AF%8D%E0%AE%9A%E0%AE%BE%E0%AE%A8%E0%AF%8D%E0%AE%A4%E0%AE%B0%E0%AF%8D_%E0%AE%A4%E0%AF%81%E0%AE%AA%E0%AE%BF%E0%AE%AF%E0%AE%BE%E0%AE%95%E0%AF%8B"
    title: "அலெக்சாந்தர் துபியாகோ"
    type:  "WIKIPEDIA"
  - url: "https://tt.wikipedia.org/wiki/%D0%90%D0%BB%D0%B5%D0%BA%D1%81%D0%B0%D0%BD%D0%B4%D1%80_%D0%94%D1%83%D0%B1%D1%8F%D0%B3%D0%BE"
    title: "Александр Дубяго"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q665658"
    title: "Wikidata"
    type:  "WIKIDATA"

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