Terzan 1

globular cluster
Place globular_cluster Q9357531
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Terzan 1

Summary

Terzan 1 is a globular cluster[1]. It draws 2 Wikipedia views per month (globular_cluster category, ranking #35 of 58).[2]

Key Facts

  • Terzan 1 is credited with the discovery of Agop Terzan[3].
  • Terzan 1's image is recorded as Terzan 1.png[4].
  • Terzan 1's instance of is recorded as globular cluster[5].
  • Terzan 1's constellation is recorded as Scorpius[6].
  • Terzan 1's Commons category is recorded as Terzan 1[7].
  • Terzan 1's catalog code is recorded as ESO 455-23[8].
  • Terzan 1's catalog code is recorded as C 1732-304[9].
  • Terzan 1's catalog code is recorded as GCl 69[10].
  • Terzan 1's catalog code is recorded as [KPS2012] MWSC 2635[11].
  • Terzan 1's time of discovery or invention is recorded as +1966-00-00T00:00:00Z[12].
  • Terzan 1's radial velocity is recorded as {'unit': 'Q3674704', 'amount': '+35.0'}[13].
  • Terzan 1's metallicity is recorded as {'amount': '-1.11'}[14].
  • Terzan 1's Google Knowledge Graph ID is recorded as /g/121n4bxs[15].
  • Terzan 1's SIMBAD ID is recorded as ESO 455-23[16].
  • Terzan 1's right ascension is recorded as {'unit': 'Q28390', 'amount': '+263.949167'}[17].
  • Terzan 1's declination is recorded as {'unit': 'Q28390', 'amount': '-30.469722'}[18].
  • Terzan 1's epoch is recorded as J2000.0[19].
  • Terzan 1's declination component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-0.930'}[20].
  • Terzan 1's declination component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-0.9300'}[21].
  • Terzan 1's right ascension component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '+0.510'}[22].

Body

Designation and Status

Terzan 1's instance of is recorded as globular cluster[5].

History and Context

Catalog codes include ESO 455-23[8], C 1732-304[9], GCl 69[10], and [KPS2012] MWSC 2635[11].

Why It Matters

Terzan 1 draws 2 Wikipedia views per month (globular_cluster category, ranking #35 of 58).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[23]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [5] . SIMBAD. wikidata.org.
  3. [6] . wikidata.org.
  4. [3] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . SIMBAD. wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . A catalog of parameters for globular clusters in the Milky Way. wikidata.org.
  12. [14] . Near-infrared properties of 12 globular clusters towards the inner bulge of the galaxy. wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . RR Lyrae-based calibration of the Globular Cluster Luminosity Function. wikidata.org.
  16. [18] . RR Lyrae-based calibration of the Globular Cluster Luminosity Function. wikidata.org.
  17. [19] . RR Lyrae-based calibration of the Globular Cluster Luminosity Function. wikidata.org.
  18. [20] . Proper motions and kinematics of selected bulge globular clusters. wikidata.org.
  19. [21] . Proper motions and kinematics of selected bulge globular clusters. wikidata.org.
  20. [22] . Proper motions and kinematics of selected bulge globular clusters. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] . 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). Terzan 1. Retrieved May 3, 2026, from https://4ort.xyz/entity/terzan-1
MLA “Terzan 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/terzan-1.
BibTeX @misc{4ortxyz_terzan-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Terzan 1}}, year = {2026}, url = {https://4ort.xyz/entity/terzan-1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Terzan 1 — https://4ort.xyz/entity/terzan-1 (retrieved 2026-05-03)

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