DF Aquarii

long period variable
Place long_period_variable_star Q87636536
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DF Aquarii

Summary

DF Aquarii is a long-period variable star[1].

Key Facts

  • DF Aquarii's instance of is recorded as long-period variable star[2].
  • DF Aquarii's constellation is recorded as Aquarius[3].
  • DF Aquarii's spectral class is recorded as M5/6[4].
  • DF Aquarii's catalog code is recorded as FBS L 9-88[5].
  • DF Aquarii's catalog code is recorded as FBS 2055-115[6].
  • DF Aquarii's catalog code is recorded as IRAS 20556-1132[7].
  • DF Aquarii's catalog code is recorded as SV* HV 6215[8].
  • DF Aquarii's catalog code is recorded as SV* P 5485[9].
  • DF Aquarii's catalog code is recorded as 2MASS J20581922-1120542[10].
  • DF Aquarii's catalog code is recorded as RAVE J205819.2-112054[11].
  • DF Aquarii's catalog code is recorded as Gaia DR2 6890042615632552448[12].
  • DF Aquarii's catalog code is recorded as DF Aqr[13].
  • DF Aquarii's type of variable star is recorded as slow irregular variable[14].
  • DF Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.00'}[15].
  • DF Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.122'}[16].
  • DF Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.209'}[17].
  • DF Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.805'}[18].
  • DF Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9015'}[19].
  • DF Aquarii's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4653'}[20].
  • DF Aquarii's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.681'}[21].
  • DF Aquarii's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.68'}[22].
  • DF Aquarii's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1714.63'}[23].
  • DF Aquarii's Google Knowledge Graph ID is recorded as /g/11l97lnpm2[24].
  • DF Aquarii's SIMBAD ID is recorded as V* DF Aqr[25].
  • DF Aquarii's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+314.58014556837790'}[26].

Body

Designation and Status

DF Aquarii's instance of is recorded as long-period variable star[2].

History and Context

Catalog codes include FBS L 9-88[5], FBS 2055-115[6], IRAS 20556-1132[7], SV HV 6215[8], SV P 5485[9], and 2MASS J20581922-1120542[10].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . VizieR. wikidata.org.
  3. [4] . Revised and updated catalogue of the First Byurakan Survey of late-type stars. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . SIMBAD. wikidata.org.
  12. [13] . SIMBAD. wikidata.org.
  13. [14] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  14. [15] . SIMBAD. wikidata.org.
  15. [16] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  21. [22] . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  22. [23] . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . Gaia Data Release 2. wikidata.org.

Class ancestry

  1. [1] . Wikidata. 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). DF Aquarii. Retrieved May 3, 2026, from https://4ort.xyz/entity/df-aquarii
MLA “DF Aquarii.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/df-aquarii.
BibTeX @misc{4ortxyz_df-aquarii_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{DF Aquarii}}, year = {2026}, url = {https://4ort.xyz/entity/df-aquarii}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): DF Aquarii — https://4ort.xyz/entity/df-aquarii (retrieved 2026-05-03)

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