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Q87609881

high proper-motion star in the constellation Ophiuchus
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Q87609881

Summary

Q87609881 is a high proper-motion star[1].

Key Facts

  • Q87609881's instance of is recorded as high proper-motion star[2].
  • Q87609881's constellation is recorded as Ophiuchus[3].
  • Q87609881's spectral class is recorded as K0V[4].
  • Q87609881's catalog code is recorded as AG+05 2303[5].
  • Q87609881's catalog code is recorded as BD+05 3448[6].
  • Q87609881's catalog code is recorded as GSC 00427-00709[7].
  • Q87609881's catalog code is recorded as PPM 164413[8].
  • Q87609881's catalog code is recorded as SAO 122637[9].
  • Q87609881's catalog code is recorded as TYC 427-709-1[10].
  • Q87609881's catalog code is recorded as YZ 5 7979[11].
  • Q87609881's catalog code is recorded as 2MASS J17405734+0554468[12].
  • Q87609881's catalog code is recorded as Gaia DR1 4485780082937323264[13].
  • Q87609881's catalog code is recorded as Gaia DR2 4485780087237068160[14].
  • Q87609881's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.484'}[15].
  • Q87609881's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.190'}[16].
  • Q87609881's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.087'}[17].
  • Q87609881's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.87'}[18].
  • Q87609881's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.60'}[19].
  • Q87609881's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.6580'}[20].
  • Q87609881's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+20.1137'}[21].
  • Q87609881's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-29.52'}[22].
  • Q87609881's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+49.7174'}[23].
  • Q87609881's SIMBAD ID is recorded as BD+05 3448[24].
  • Q87609881's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.5'}[25].
  • Q87609881's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+265.23898321402440'}[26].

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 spectroscopic survey of the youngest field stars in the solar neighborhood . II. The optically faint sample. 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] ↑ . 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 Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  18. [19] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . A spectroscopic survey of the youngest field stars in the solar neighborhood . II. The optically faint sample. wikidata.org.
  25. [26] ↑ . 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). Q87609881. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87609881
MLA “Q87609881.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87609881.
BibTeX @misc{4ortxyz_q87609881_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87609881}}, year = {2026}, url = {https://4ort.xyz/entity/q87609881}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87609881 — https://4ort.xyz/entity/q87609881 (retrieved 2026-05-07)

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