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FF Aquilae

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FF Aquilae

Summary

FF Aquilae is a classical Cepheid variable[1]. It draws 7 Wikipedia views per month (classical_cepheid_variable category, ranking #1 of 1).[2]

Key Facts

  • FF Aquilae's instance of is recorded as classical Cepheid variable[3].
  • FF Aquilae's constellation is recorded as Aquila[4].
  • FF Aquilae's spectral class is recorded as F6Ib[5].
  • FF Aquilae's catalog code is recorded as Gaia DR2 4514145288240593408[6].
  • FF Aquilae's catalog code is recorded as PMSC 18538+1713A[7].
  • FF Aquilae's catalog code is recorded as uvby98 100176155[8].
  • FF Aquilae's catalog code is recorded as Gaia DR1 4514145283910671744[9].
  • FF Aquilae's catalog code is recorded as 2MASS J18581474+1721391[10].
  • FF Aquilae's catalog code is recorded as UCAC4 537-084790[11].
  • FF Aquilae's catalog code is recorded as TYC 1589-2551-1[12].
  • FF Aquilae's catalog code is recorded as WDS J18582+1722A[13].
  • FF Aquilae's catalog code is recorded as SBC9 1107[14].
  • FF Aquilae's catalog code is recorded as SBC7 722[15].
  • FF Aquilae's catalog code is recorded as CCDM J18582+1722A[16].
  • FF Aquilae's catalog code is recorded as WDS J18582+1722Aa,Ab[17].
  • FF Aquilae's catalog code is recorded as ADS 11884 A[18].
  • FF Aquilae's catalog code is recorded as AAVSO 1853+17[19].
  • FF Aquilae's catalog code is recorded as AG+17 1921[20].
  • FF Aquilae's catalog code is recorded as ALS 10073[21].
  • FF Aquilae's catalog code is recorded as BD+17 3799[22].
  • FF Aquilae's catalog code is recorded as CSI+17 3799 1[23].
  • FF Aquilae's catalog code is recorded as GC 26052[24].
  • FF Aquilae's catalog code is recorded as GCRV 11417[25].
  • FF Aquilae's catalog code is recorded as HD 176155[26].
  • FF Aquilae's catalog code is recorded as HIC 93124[27].

Body

Designation and Status

FF Aquilae's instance of is recorded as classical Cepheid variable[3].

History and Context

Catalog codes include Gaia DR2 4514145288240593408[6], PMSC 18538+1713A[7], uvby98 100176155[8], Gaia DR1 4514145283910671744[9], 2MASS J18581474+1721391[10], and UCAC4 537-084790[11].

Why It Matters

FF Aquilae draws 7 Wikipedia views per month (classical_cepheid_variable category, ranking #1 of 1).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[28]

References

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

Direct Wikidata claims

  1. [3] ↑ . SIMBAD. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . MK classifications of spectroscopic binaries. wikidata.org.
  4. [6] ↑ . SIMBAD. wikidata.org.
  5. [7] ↑ . SIMBAD. wikidata.org.
  6. [8] ↑ . SIMBAD. 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] ↑ . SIMBAD. wikidata.org.
  18. [20] ↑ . SIMBAD. wikidata.org.
  19. [21] ↑ . SIMBAD. wikidata.org.
  20. [22] ↑ . SIMBAD. wikidata.org.
  21. [23] ↑ . SIMBAD. wikidata.org.
  22. [24] ↑ . SIMBAD. wikidata.org.
  23. [25] ↑ . SIMBAD. wikidata.org.
  24. [26] ↑ . SIMBAD. wikidata.org.
  25. [27] ↑ . SIMBAD. wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . 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). FF Aquilae. Retrieved May 3, 2026, from https://4ort.xyz/entity/ff-aquilae
MLA “FF Aquilae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ff-aquilae.
BibTeX @misc{4ortxyz_ff-aquilae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{FF Aquilae}}, year = {2026}, url = {https://4ort.xyz/entity/ff-aquilae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): FF Aquilae — https://4ort.xyz/entity/ff-aquilae (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/ff-aquilae · Last refreshed:

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. 17d ago · 惑星矮星 · 2026-05-04 view diff on Wikidata ↗
    Instance of → classical Cepheid variable
    Parallax → {'unit': 'Q21500224', 'amount': '+1.8098'}
    Radial velocity → {'unit': 'Q3674704', 'amount': '-14.75'}
    Right ascension component of proper motion → {'unit': 'Q22137107', 'amount': '-1.068'}
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1|1 */ [[Property:P881]]: [[Q10451997]]"
  2. 17d ago · 惑星矮星 · 2026-05-04 view diff on Wikidata ↗
    Constellation → Aquila
    Instance of → classical Cepheid variable
    Parallax → {'unit': 'Q21500224', 'amount': '+1.8098'}
    Mass → {'unit': 'Q180892', 'amount': '+3.2'}
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P31]]: [[Q1993624]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.