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Q91970947

RR Lyrae variable star in the constellation Leo
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Q91970947

Summary

Q91970947 is a RR Lyrae variable[1].

Key Facts

  • Q91970947's instance of is recorded as RR Lyrae variable[2].
  • Q91970947's constellation is recorded as Leo[3].
  • Q91970947's catalog code is recorded as LINEAR 22233406[4].
  • Q91970947's catalog code is recorded as SDSS J102709.91+155932.8[5].
  • Q91970947's catalog code is recorded as [DCD2013] CSS J102709.8+155933[6].
  • Q91970947's catalog code is recorded as [DCD2013] CSS J102710.0+155932[7].
  • Q91970947's catalog code is recorded as 2MASS J10270986+1559333[8].
  • Q91970947's catalog code is recorded as Gaia DR2 3889253964981977472[9].
  • Q91970947's type of variable star is recorded as RR Lyrae variable[10].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.544'}[11].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.291'}[12].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.256'}[13].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.284'}[14].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.307'}[15].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.60'}[16].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.712'}[17].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.343'}[18].
  • Q91970947's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7598'}[19].
  • Q91970947's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+211.8'}[20].
  • Q91970947's metallicity is recorded as {'unit': '1', 'amount': '-2.32'}[21].
  • Q91970947's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+23.91'}[22].
  • Q91970947's SIMBAD ID is recorded as LINEAR 22233406[23].
  • Q91970947's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+156.79132469303830'}[24].
  • Q91970947's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.99244775080900'}[25].
  • Q91970947's epoch is recorded as J2000.0[26].

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] ↑ . Newly discovered RR Lyrae stars in the SDSS-Pan-STARRS1-Catalina footprint. wikidata.org.
  10. [11] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  11. [12] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  12. [13] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  13. [14] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  14. [15] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  15. [16] ↑ . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. 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] ↑ . Tracing the Orphan stream to 55 kpc with RR Lyrae stars. wikidata.org.
  20. [21] ↑ . Tracing the Orphan stream to 55 kpc with RR Lyrae stars. wikidata.org.
  21. [22] ↑ . Exploring the variable sky with LINEAR. II. Halo structure and substructure traced by RR Lyrae stars to 30 kpc. 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). Q91970947. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91970947
MLA “Q91970947.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91970947.
BibTeX @misc{4ortxyz_q91970947_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91970947}}, year = {2026}, url = {https://4ort.xyz/entity/q91970947}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91970947 — https://4ort.xyz/entity/q91970947 (retrieved 2026-05-07)

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