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Mount Graham International Observatory

observatory in Graham County, Arizona, USA
Organization astronomical_observatory Q612700
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Mount Graham International Observatory

Summary

Mount Graham International Observatory is an astronomical observatory[1]. It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Mount Graham International Observatory is located in Graham County[3].
  • Mount Graham International Observatory is in the country of United States[4].
  • Mount Graham International Observatory's instance of is recorded as astronomical observatory[5].
  • Mount Graham International Observatory is operated by Steward Observatory[6].
  • The location of Mount Graham International Observatory was Mount Graham[7].
  • Mount Graham International Observatory's Commons category is recorded as Mount Graham International Observatory[8].
  • Mount Graham International Observatory comprises Heinrich Hertz Submillimeter Telescope[9].
  • Mount Graham International Observatory comprises Large Binocular Telescope[10].
  • Mount Graham International Observatory comprises Vatican Advanced Technology Telescope[11].
  • Mount Graham International Observatory's coordinate location is recorded as {'lat': 32.70122222222222, 'lon': -109.89205555555556}[12].
  • Mount Graham International Observatory's official website is recorded as http://mgio.arizona.edu/[13].
  • Mount Graham International Observatory's topic's main category is recorded as Category:Mount Graham International Observatory[14].
  • Mount Graham International Observatory sits at an elevation of {'unit': 'Q11573', 'amount': '+3191'}[15].

Body

Operations

Mount Graham International Observatory is operated by Steward Observatory[6].

Why It Matters

Mount Graham International Observatory has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[2] It is known by 19 alternative names across languages and contexts.[16]

Related Entities

Steward Observatory United States

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [16] ↑ . Wikidata aliases. 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). Mount Graham International Observatory. Retrieved April 10, 2026, from https://4ort.xyz/entity/mount-graham-international-observatory
MLA “Mount Graham International Observatory.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/mount-graham-international-observatory.
BibTeX @misc{4ortxyz_mount-graham-international-observatory_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mount Graham International Observatory}}, year = {2026}, url = {https://4ort.xyz/entity/mount-graham-international-observatory}, note = {Accessed: 2026-04-10}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 6d ago · Edward · 2026-07-25 view diff on Wikidata ↗
    Openstreetmap way id → 1298941622
    Official website → http://mgio.arizona.edu/
    Instance of → —
    Coordinate location → {'lat': 32.70122222222222, 'lon': -109.89205555555556}
    + 15 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P10689]]: 1298941622, [[:toollabs:quickstatements/#/batch/261557|batch #261557]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.