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Q78816140

RR Lyrae variable star in the constellation Virgo
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Q78816140

Summary

Q78816140 is a RR Lyrae variable[1].

Key Facts

  • Q78816140's instance of is recorded as RR Lyrae variable[2].
  • Q78816140's constellation is recorded as Virgo[3].
  • Q78816140's spectral class is recorded as sdA[4].
  • Q78816140's catalog code is recorded as [SHM2017] J214.81774-02.40327[5].
  • Q78816140's catalog code is recorded as [DCD2013] CSS J141916.2-022411[6].
  • Q78816140's catalog code is recorded as SDSS J141916.25-022411.7[7].
  • Q78816140's catalog code is recorded as Gaia DR2 3646552204968222976[8].
  • Q78816140's type of variable star is recorded as RR Lyrae variable with asymmetric light curves[9].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.361'}[10].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.108'}[11].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.028'}[12].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.27'}[13].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.640'}[14].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.990'}[15].
  • Q78816140's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1963'}[16].
  • Q78816140's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+31.99'}[17].
  • Q78816140's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+214.81770330124200'}[18].
  • Q78816140's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-2.40327441674520'}[19].
  • Q78816140's epoch is recorded as J2000.0[20].
  • Q78816140's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7260'}[21].
  • Q78816140's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+406000'}[22].
  • Q78816140's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.899'}[23].
  • Q78816140's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.469'}[24].

Body

Definition and Type

Q78816140'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] ↑ . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
  9. [10] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  10. [11] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  11. [12] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  12. [13] ↑ . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. wikidata.org.
  13. [14] ↑ . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  14. [15] ↑ . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Probing the outer galactic halo with RR Lyrae from the Catalina surveys. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  21. [22] ↑ . New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. 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). Q78816140. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78816140
MLA “Q78816140.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78816140.
BibTeX @misc{4ortxyz_q78816140_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78816140}}, year = {2026}, url = {https://4ort.xyz/entity/q78816140}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78816140 — https://4ort.xyz/entity/q78816140 (retrieved 2026-05-07)

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