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AD Aquarii

long period variable
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AD Aquarii

Summary

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

Key Facts

  • AD Aquarii's instance of is recorded as long-period variable star[2].
  • AD Aquarii's constellation is recorded as Aquarius[3].
  • AD Aquarii's spectral class is recorded as M2[4].
  • AD Aquarii's catalog code is recorded as AN 31.1929[5].
  • AD Aquarii's catalog code is recorded as GSC 05780-01431[6].
  • AD Aquarii's catalog code is recorded as HD 358403[7].
  • AD Aquarii's catalog code is recorded as IRAS 21149-1319[8].
  • AD Aquarii's catalog code is recorded as SV* SVS 216[9].
  • AD Aquarii's catalog code is recorded as TYC 5780-1431-1[10].
  • AD Aquarii's catalog code is recorded as 2MASS J21174061-1306525[11].
  • AD Aquarii's catalog code is recorded as Gaia DR2 6890891232450274560[12].
  • AD Aquarii's catalog code is recorded as AD Aqr[13].
  • AD Aquarii's type of variable star is recorded as slow irregular variables of late spectral types[14].
  • AD Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.00'}[15].
  • AD Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.681'}[16].
  • AD Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.848'}[17].
  • AD Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.440'}[18].
  • AD Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.75'}[19].
  • AD Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.1818'}[20].
  • AD Aquarii's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8207'}[21].
  • AD Aquarii's Google Knowledge Graph ID is recorded as /g/11fv1f89_m[22].
  • AD Aquarii's SIMBAD ID is recorded as V* AD Aqr[23].
  • AD Aquarii's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+319.41924561605220'}[24].
  • AD Aquarii's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-13.11461067088220'}[25].
  • AD Aquarii's epoch is recorded as J2000.0[26].

Body

Designation and Status

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

History and Context

Catalog codes include AN 31.1929[5], GSC 05780-01431[6], HD 358403[7], IRAS 21149-1319[8], SV* SVS 216[9], and TYC 5780-1431-1[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] ↑ . The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. 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). AD Aquarii. Retrieved May 3, 2026, from https://4ort.xyz/entity/ad-aquarii
MLA “AD Aquarii.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ad-aquarii.
BibTeX @misc{4ortxyz_ad-aquarii_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{AD Aquarii}}, year = {2026}, url = {https://4ort.xyz/entity/ad-aquarii}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): AD Aquarii — https://4ort.xyz/entity/ad-aquarii (retrieved 2026-05-03)

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