NGC 7399

galaxy
Thing seyfert_2_galaxy Q1167367
NGC 7399
Donald Pelletier · Public Domain · Wikimedia
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NGC 7399

Summary

NGC 7399 is a Seyfert 2 galaxy[1]. It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • NGC 7399 is credited with the discovery of Lewis A. Swift[3].
  • NGC 7399's image is recorded as NGC 7399 SDSS2.jpg[4].
  • NGC 7399's instance of is recorded as Seyfert 2 galaxy[5].
  • NGC 7399's constellation is recorded as Aquarius[6].
  • NGC 7399's galaxy morphological type is recorded as S0-a[7].
  • NGC 7399's Commons category is recorded as NGC 7399[8].
  • NGC 7399's catalog code is recorded as NGC 7399[9].
  • NGC 7399's catalog code is recorded as PGC 69902[10].
  • NGC 7399's catalog code is recorded as 2MASX J22523926-0916040[11].
  • NGC 7399's catalog code is recorded as 6dFGS gJ225239.3-091604[12].
  • NGC 7399's catalog code is recorded as FIRST J225239.1-091602[13].
  • NGC 7399's catalog code is recorded as GSC 05813-01029[14].
  • NGC 7399's catalog code is recorded as MCG-02-58-006[15].
  • NGC 7399's catalog code is recorded as NVSS J225239-091600[16].
  • NGC 7399's catalog code is recorded as SDSS J225239.26-091604.0[17].
  • NGC 7399's catalog code is recorded as LEDA 69902[18].
  • NGC 7399's time of discovery or invention is recorded as +1884-11-15T00:00:00Z[19].
  • NGC 7399's redshift is recorded as {'amount': '+0.014914'}[20].
  • NGC 7399's redshift is recorded as {'amount': '+0.01486'}[21].
  • NGC 7399's apparent magnitude is recorded as {'amount': '+14.50'}[22].
  • NGC 7399's apparent magnitude is recorded as {'amount': '+15.92'}[23].
  • NGC 7399's apparent magnitude is recorded as {'amount': '+15.47'}[24].
  • NGC 7399's apparent magnitude is recorded as {'amount': '+13.79'}[25].
  • NGC 7399's apparent magnitude is recorded as {'amount': '+13.08'}[26].
  • NGC 7399's apparent magnitude is recorded as {'amount': '+11.342'}[27].

Body

Works and Contributions

NGC 7399 is credited with the discovery of Lewis A. Swift[3].

Why It Matters

NGC 7399 has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

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] . wikidata.org.
  7. [9] . SIMBAD. wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . SIMBAD. wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . SIMBAD. wikidata.org.
  16. [18] . SIMBAD. wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  20. [22] . Ionized gas in E/S0 galaxies with dust lanes. wikidata.org.
  21. [23] . Ionized gas in E/S0 galaxies with dust lanes. wikidata.org.
  22. [24] . Ionized gas in E/S0 galaxies with dust lanes. wikidata.org.
  23. [25] . Ionized gas in E/S0 galaxies with dust lanes. wikidata.org.
  24. [26] . Ionized gas in E/S0 galaxies with dust lanes. wikidata.org.
  25. [27] . The Two Micron All Sky Survey (2MASS). wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . 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 7399. Retrieved May 3, 2026, from https://4ort.xyz/entity/ngc-7399
MLA “NGC 7399.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ngc-7399.
BibTeX @misc{4ortxyz_ngc-7399_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{NGC 7399}}, year = {2026}, url = {https://4ort.xyz/entity/ngc-7399}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): NGC 7399 — https://4ort.xyz/entity/ngc-7399 (retrieved 2026-05-03)

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