NGC 6530

star cluster in the constellation Sagittarius
Thing star_cluster Q2001397
NGC 6530
ESA/Hubble & NASA, O. De Marco; Acknowledgment: M.H. Özsaraç · Public Domain · Wikimedia
Press Enter · cited answer in seconds

NGC 6530

Summary

NGC 6530 is a star cluster[1]. It draws 15 Wikipedia views per month (star_cluster category, ranking #5 of 43).[2]

Key Facts

  • NGC 6530 is credited with the discovery of Giovan Battista Hodierna[3].
  • NGC 6530's image is recorded as Hubble NGC6530.jpg[4].
  • NGC 6530's instance of is recorded as star cluster[5].
  • NGC 6530's constellation is recorded as Sagittarius[6].
  • NGC 6530's Commons category is recorded as NGC 6530[7].
  • NGC 6530's catalog code is recorded as NGC 6530[8].
  • NGC 6530's catalog code is recorded as OCL 19[9].
  • NGC 6530's catalog code is recorded as ESO 521-SC21[10].
  • NGC 6530's catalog code is recorded as C 1801-243[11].
  • NGC 6530's catalog code is recorded as [KPS2012] MWSC 2798[12].
  • NGC 6530's time of discovery or invention is recorded as +1654-00-00T00:00:00Z[13].
  • NGC 6530's Freebase ID is recorded as /m/02qtbv7[14].
  • NGC 6530's apparent magnitude is recorded as {'amount': '+4.74'}[15].
  • NGC 6530's apparent magnitude is recorded as {'amount': '+4.6'}[16].
  • NGC 6530's radial velocity is recorded as {'unit': 'Q3674704', 'amount': '-1.9'}[17].
  • NGC 6530's distance from Earth is recorded as {'unit': 'Q12129', 'amount': '+1322'}[18].
  • NGC 6530's SIMBAD ID is recorded as NGC 6530[19].
  • NGC 6530's New General Catalogue ID is recorded as 6530[20].
  • NGC 6530's right ascension is recorded as {'unit': 'Q28390', 'amount': '+271.1292'}[21].
  • NGC 6530's declination is recorded as {'unit': 'Q28390', 'amount': '-24.3583'}[22].
  • NGC 6530's epoch is recorded as J2000.0[23].
  • NGC 6530's declination component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '-2.11'}[24].
  • NGC 6530's right ascension component of proper motion is recorded as {'unit': 'Q22137107', 'amount': '+0.35'}[25].

Body

Works and Contributions

NGC 6530 is credited with the discovery of Giovan Battista Hodierna[3].

Why It Matters

NGC 6530 draws 15 Wikipedia views per month (star_cluster category, ranking #5 of 43).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[26]

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] . VizieR. wikidata.org.
  4. [3] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . SIMBAD. wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . A RAVE investigation on Galactic open clusters. wikidata.org.
  16. [18] . Astrophysical parameters of Galactic open clusters. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . The orbits of open clusters in the Galaxy. wikidata.org.
  20. [22] . The orbits of open clusters in the Galaxy. wikidata.org.
  21. [23] . The orbits of open clusters in the Galaxy. wikidata.org.
  22. [24] . Proper motions of the optically visible open clusters based on the UCAC4 catalog. wikidata.org.
  23. [25] . Proper motions of the optically visible open clusters based on the UCAC4 catalog. wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] . 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). NGC 6530. Retrieved May 3, 2026, from https://4ort.xyz/entity/ngc-6530
MLA “NGC 6530.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ngc-6530.
BibTeX @misc{4ortxyz_ngc-6530_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{NGC 6530}}, year = {2026}, url = {https://4ort.xyz/entity/ngc-6530}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): NGC 6530 — https://4ort.xyz/entity/ngc-6530 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/ngc-6530 · Last refreshed: