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Q84917440

RR Lyrae variable star in the constellation Virgo
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Q84917440

Summary

Q84917440 is a RR Lyrae variable[1].

Key Facts

  • Q84917440's instance of is recorded as RR Lyrae variable[2].
  • Q84917440's constellation is recorded as Virgo[3].
  • Q84917440's catalog code is recorded as [SHM2017] J207.22896+00.77289[4].
  • Q84917440's catalog code is recorded as [IGF2000] 57[5].
  • Q84917440's catalog code is recorded as SDSS J134854.94+004622.4[6].
  • Q84917440's catalog code is recorded as CRTS J134854.9+004622[7].
  • Q84917440's catalog code is recorded as [ZHV2014] 1249[8].
  • Q84917440's catalog code is recorded as Gaia DR2 3663977638906591616[9].
  • Q84917440's type of variable star is recorded as RR Lyrae variables with nearly symmetric light curves[10].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1093'}[11].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9230'}[12].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.037'}[13].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.795'}[14].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.836'}[15].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.88'}[16].
  • Q84917440's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0313'}[17].
  • Q84917440's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0995'}[18].
  • Q84917440's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+64.0'}[19].
  • Q84917440's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+65.9'}[20].
  • Q84917440's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+63.2'}[21].
  • Q84917440's metallicity is recorded as {'unit': '1', 'amount': '-2.01'}[22].
  • Q84917440's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+47.6'}[23].
  • Q84917440's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+41.7'}[24].
  • Q84917440's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+41.9'}[25].
  • Q84917440's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+207.22896052242400'}[26].

Body

Definition and Type

Q84917440'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] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . SIMBAD. wikidata.org.
  15. [16] ↑ . SIMBAD. wikidata.org.
  16. [17] ↑ . SIMBAD. wikidata.org.
  17. [18] ↑ . SIMBAD. wikidata.org.
  18. [19] ↑ . SIMBAD. wikidata.org.
  19. [20] ↑ . SIMBAD. wikidata.org.
  20. [21] ↑ . SIMBAD. wikidata.org.
  21. [22] ↑ . SIMBAD. wikidata.org.
  22. [23] ↑ . SIMBAD. wikidata.org.
  23. [24] ↑ . SIMBAD. wikidata.org.
  24. [25] ↑ . SIMBAD. wikidata.org.
  25. [26] ↑ . SIMBAD. 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). Q84917440. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84917440
MLA “Q84917440.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84917440.
BibTeX @misc{4ortxyz_q84917440_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84917440}}, year = {2026}, url = {https://4ort.xyz/entity/q84917440}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84917440 — https://4ort.xyz/entity/q84917440 (retrieved 2026-05-07)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 12w ago · Ghuron · 2026-06-17 view diff on Wikidata ↗
    Apparent magnitude → {'unit': '1', 'amount': '+19.1093'}, {'unit': '1', 'amount': '+18.9230'}, {'unit': '1', 'amount': '+20.037'} +4
    Surface gravity → {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount
    Wikidata description → RR Lyrae variable star in the constellation Virgo
    Right ascension component of proper motion → {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P3083]]: CRTS J134854.9+004622, was ZTF J134854.90+004622.9"
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