Q87939630

star in the constellation Ophiuchus
Thing star Q87939630
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Q87939630

Summary

Q87939630 is a star[1].

Key Facts

  • Q87939630's instance of is recorded as star[2].
  • Q87939630's constellation is recorded as Ophiuchus[3].
  • Q87939630's spectral class is recorded as F8[4].
  • Q87939630's catalog code is recorded as TYC 6815-3883-1[5].
  • Q87939630's catalog code is recorded as 2MASS J17044178-2514346[6].
  • Q87939630's catalog code is recorded as CD-25 11923[7].
  • Q87939630's catalog code is recorded as Gaia DR1 4112265640707677312[8].
  • Q87939630's catalog code is recorded as Gaia DR2 4112265645045049984[9].
  • Q87939630's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.42'}[10].
  • Q87939630's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.85'}[11].
  • Q87939630's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.183'}[12].
  • Q87939630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.965'}[13].
  • Q87939630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.884'}[14].
  • Q87939630's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1947'}[15].
  • Q87939630's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2275'}[16].
  • Q87939630's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33.49'}[17].
  • Q87939630's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+309.8373'}[18].
  • Q87939630's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+256.17413594760720'}[19].
  • Q87939630's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-25.24292942875110'}[20].
  • Q87939630's epoch is recorded as J2000.0[21].
  • Q87939630's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+4.278'}[22].
  • Q87939630's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+10.216'}[23].

Body

Definition and Type

Q87939630's instance of is recorded as star[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] . A study of the distribution of the stars in the Sagittarius and Ophiuchius regions of the Milky Way. 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  10. [11] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. 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] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . 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). Q87939630. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87939630
MLA “Q87939630.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87939630.
BibTeX @misc{4ortxyz_q87939630_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87939630}}, year = {2026}, url = {https://4ort.xyz/entity/q87939630}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87939630 — https://4ort.xyz/entity/q87939630 (retrieved 2026-05-07)

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