Q87278569

long period variable
Thing long_period_variable_star Q87278569
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Q87278569

Summary

Q87278569 is a long-period variable star[1].

Key Facts

  • Q87278569's instance of is recorded as long-period variable star[2].
  • Q87278569's constellation is recorded as Cassiopeia[3].
  • Q87278569's catalog code is recorded as 2MASS J00515298+5712333[4].
  • Q87278569's catalog code is recorded as AAVSO 0046+56[5].
  • Q87278569's catalog code is recorded as GSC 03663-02419[6].
  • Q87278569's catalog code is recorded as IRAS 00489+5656[7].
  • Q87278569's catalog code is recorded as SV* SVS 937[8].
  • Q87278569's catalog code is recorded as TYC 3663-2419-1[9].
  • Q87278569's catalog code is recorded as Gaia DR1 424256800780355584[10].
  • Q87278569's catalog code is recorded as [WWV2004] J0051532+571235[11].
  • Q87278569's catalog code is recorded as Gaia DR2 424256805084983680[12].
  • Q87278569's catalog code is recorded as IY Cas[13].
  • Q87278569's type of variable star is recorded as semiregular variable star[14].
  • Q87278569's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.891'}[15].
  • Q87278569's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.057'}[16].
  • Q87278569's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.705'}[17].
  • Q87278569's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.56'}[18].
  • Q87278569's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.47'}[19].
  • Q87278569's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9071'}[20].
  • Q87278569's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7512'}[21].
  • Q87278569's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-47.34'}[22].
  • Q87278569's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1331.2034'}[23].
  • Q87278569's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.97072748823150'}[24].
  • Q87278569's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.20924726768660'}[25].
  • Q87278569's epoch is recorded as J2000.0[26].

Body

Definition and Type

Q87278569's instance of is recorded as long-period variable star[2].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . SIMBAD. 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] . wikidata.org.
  13. [14] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. 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). Q87278569. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87278569
MLA “Q87278569.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87278569.
BibTeX @misc{4ortxyz_q87278569_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87278569}}, year = {2026}, url = {https://4ort.xyz/entity/q87278569}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87278569 — https://4ort.xyz/entity/q87278569 (retrieved 2026-05-07)

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