Q81821879

RR Lyrae variable star in the constellation Corona Borealis
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Q81821879

Summary

Q81821879 is a RR Lyrae variable[1].

Key Facts

  • Q81821879's instance of is recorded as RR Lyrae variable[2].
  • Q81821879's instance of is recorded as near-infrared source[3].
  • Q81821879's instance of is recorded as blue object[4].
  • Q81821879's constellation is recorded as Corona Borealis[5].
  • Q81821879's catalog code is recorded as GSC 02576-00980[6].
  • Q81821879's catalog code is recorded as 2MASS J16061156+3322156[7].
  • Q81821879's catalog code is recorded as SDSS J160611.56+332215.5[8].
  • Q81821879's catalog code is recorded as Gaia DR2 1323572448042850560[9].
  • Q81821879's catalog code is recorded as VY CrB[10].
  • Q81821879's catalog code is recorded as TIC 17382081[11].
  • Q81821879's catalog code is recorded as Gaia DR3 1323572448042850560[12].
  • Q81821879's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[13].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.63'}[14].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.469'}[15].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.189'}[16].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.201'}[17].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.298'}[18].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.071'}[19].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.118'}[20].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.706'}[21].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.158'}[22].
  • Q81821879's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.248714'}[23].
  • Q81821879's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1631'}[24].
  • Q81821879's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-206.01'}[25].
  • Q81821879's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+5.26'}[26].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . 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] . Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
  13. [14] . Analysis of RR Lyrae Stars in the Northern Sky Variability Survey. 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 ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  18. [19] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  19. [20] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  20. [21] . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. 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] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Data Release 3. wikidata.org.
  25. [26] . Exploring the variable sky with LINEAR. II. Halo structure and substructure traced by RR Lyrae stars to 30 kpc. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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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). Q81821879. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81821879
MLA “Q81821879.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81821879.
BibTeX @misc{4ortxyz_q81821879_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81821879}}, year = {2026}, url = {https://4ort.xyz/entity/q81821879}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81821879 — https://4ort.xyz/entity/q81821879 (retrieved 2026-05-07)

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