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Q90289660

RR Lyrae variable star in the constellation Draco
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Q90289660

Summary

Q90289660 is a RR Lyrae variable[1].

Key Facts

  • Q90289660's instance of is recorded as RR Lyrae variable[2].
  • Q90289660's constellation is recorded as Draco[3].
  • Q90289660's catalog code is recorded as [SHM2017] J260.32755+57.79548[4].
  • Q90289660's catalog code is recorded as [BFO2002] Dra 90170[5].
  • Q90289660's catalog code is recorded as [KHS2008] 199[6].
  • Q90289660's catalog code is recorded as BASV 199[7].
  • Q90289660's catalog code is recorded as EV* U10822 V0199[8].
  • Q90289660's catalog code is recorded as SDSS J172118.61+574743.6[9].
  • Q90289660's catalog code is recorded as Gaia DR2 1433144687329346944[10].
  • Q90289660's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[11].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.8216'}[12].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.163'}[13].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.929'}[14].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.791'}[15].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.772'}[16].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.396'}[17].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.611'}[18].
  • Q90289660's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0734'}[19].
  • Q90289660's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-284.3'}[20].
  • Q90289660's metallicity is recorded as {'unit': '1', 'amount': '-1.69'}[21].
  • Q90289660's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+260.32754713716990'}[22].
  • Q90289660's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.79545754228440'}[23].
  • Q90289660's epoch is recorded as J2000.0[24].
  • Q90289660's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6292'}[25].
  • Q90289660's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+8000'}[26].

Body

Definition and Type

Q90289660's instance of is recorded as RR Lyrae variable[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] ↑ . Gaia Data Release 2. wikidata.org.
  11. [12] ↑ . The Pan-STARRS release 1 (PS1) Survey - DR1. wikidata.org.
  12. [13] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. 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 Draco and Ursa Minor Dwarf Spheroidal Galaxies: A Comparative Study. wikidata.org.
  17. [18] ↑ . The Draco and Ursa Minor Dwarf Spheroidal Galaxies: A Comparative Study. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
  20. [21] ↑ . Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. 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] ↑ . Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. wikidata.org.
  25. [26] ↑ . Bayesian analysis of resolved stellar spectra: application to MMT/Hectochelle observations of the Draco dwarf spheroidal. 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). Q90289660. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90289660
MLA “Q90289660.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90289660.
BibTeX @misc{4ortxyz_q90289660_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90289660}}, year = {2026}, url = {https://4ort.xyz/entity/q90289660}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90289660 — https://4ort.xyz/entity/q90289660 (retrieved 2026-05-07)

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