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IAU Circular

notices on astronomical phenomena (1920-2017)
Place periodical Q12058137
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Summary

IAU Circular is a periodical[1]. It ranks in the top 6% of periodical entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • IAU Circular's instance of is recorded as periodical[3].
  • IAU Circular's publisher is recorded as Central Bureau for Astronomical Telegrams[4].
  • IAU Circular's language of work or name is recorded as French[5].
  • IAU Circular's language of work or name is recorded as English[6].
  • +1920-02-07T00:00:00Z marks the founding of IAU Circular[7].
  • IAU Circular's Freebase ID is recorded as /m/08rtgx[8].
  • IAU Circular's official website is recorded as http://www.cbat.eps.harvard.edu/services/IAUC.html[9].
  • IAU Circular's bibcode is recorded as IAUC[10].
  • IAU Circular's title is recorded as {'lang': 'en', 'text': 'IAU Circular'}[11].
  • IAU Circular's title is recorded as {'lang': 'fr', 'text': "Circulaire de l'Union astronomique internationale"}[12].
  • IAU Circular's short name is recorded as {'lang': 'en', 'text': 'IAUC'}[13].
  • IAU Circular's discontinuation date is recorded as +2017-05-02T00:00:00Z[14].
  • IAU Circular's Microsoft Academic ID is recorded as 2779939908[15].

Body

Designation and Status

IAU Circular's instance of is recorded as periodical[3].

History and Context

+1920-02-07T00:00:00Z marks the founding of IAU Circular[7].

Why It Matters

IAU Circular ranks in the top 6% of periodical entities by monthly Wikipedia readership (1 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[16]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . cbat.eps.harvard.edu. cbat.eps.harvard.edu. Provenance: wikidata.org.
  6. [8] ↑ . Freebase Data Dumps. wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . cbat.eps.harvard.edu. cbat.eps.harvard.edu. Provenance: wikidata.org.
  13. [15] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). IAU Circular. Retrieved October 14, 2026, from https://4ort.xyz/entity/iau-circular
MLA “IAU Circular.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/iau-circular.
BibTeX @misc{4ortxyz_iau-circular_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{IAU Circular}}, year = {2026}, url = {https://4ort.xyz/entity/iau-circular}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): IAU Circular — https://4ort.xyz/entity/iau-circular (retrieved 2026-10-14)

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