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Q91971195

RR Lyrae variable star in the constellation Ursa Major
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Q91971195

Summary

Q91971195 is a RR Lyrae variable[1].

Key Facts

  • Q91971195's instance of is recorded as RR Lyrae variable[2].
  • Q91971195's constellation is recorded as Ursa Major[3].
  • Q91971195's catalog code is recorded as [SHM2017] J153.81906+53.14279[4].
  • Q91971195's catalog code is recorded as LINEAR 21771914[5].
  • Q91971195's catalog code is recorded as 2MASS J10151656+5308340[6].
  • Q91971195's catalog code is recorded as SDSS J101516.56+530834.0[7].
  • Q91971195's catalog code is recorded as [DCD2013] CSS J101516.5+530834[8].
  • Q91971195's catalog code is recorded as Gaia DR2 851446175164687744[9].
  • Q91971195's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[10].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.02'}[11].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.68'}[12].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.63'}[13].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.136'}[14].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.952'}[15].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.672'}[16].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.570'}[17].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.561'}[18].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.62'}[19].
  • Q91971195's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.4939'}[20].
  • Q91971195's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0881'}[21].
  • Q91971195's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-258'}[22].
  • Q91971195's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+9.51'}[23].
  • Q91971195's SIMBAD ID is recorded as LINEAR 21771914[24].
  • Q91971195's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+153.81905398069690'}[25].
  • Q91971195's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.14279296907070'}[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] ↑ . Gaia Data Release 2. wikidata.org.
  10. [11] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  11. [12] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  14. [15] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  15. [16] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  16. [17] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  17. [18] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  18. [19] ↑ . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  22. [23] ↑ . Exploring the variable sky with LINEAR. II. Halo structure and substructure traced by RR Lyrae stars to 30 kpc. wikidata.org.
  23. [24] ↑ . 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). Q91971195. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91971195
MLA “Q91971195.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91971195.
BibTeX @misc{4ortxyz_q91971195_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91971195}}, year = {2026}, url = {https://4ort.xyz/entity/q91971195}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91971195 — https://4ort.xyz/entity/q91971195 (retrieved 2026-05-07)

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