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Q86818551

star in the constellation Serpens
Thing star Q86818551
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Q86818551

Summary

Q86818551 is a star[1].

Key Facts

  • Q86818551's instance of is recorded as star[2].
  • Q86818551's constellation is recorded as Serpens[3].
  • Q86818551's spectral class is recorded as K1IIIFe-0.5[4].
  • Q86818551's catalog code is recorded as TYC 947-300-1[5].
  • Q86818551's catalog code is recorded as 2MASS J15505357+0941158[6].
  • Q86818551's catalog code is recorded as Gaia DR1 4455610411584093440[7].
  • Q86818551's catalog code is recorded as Gaia DR2 4455610415884240256[8].
  • Q86818551's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.61'}[9].
  • Q86818551's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.66'}[10].
  • Q86818551's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.861'}[11].
  • Q86818551's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.31'}[12].
  • Q86818551's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.21'}[13].
  • Q86818551's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4601'}[14].
  • Q86818551's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7447'}[15].
  • Q86818551's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.18'}[16].
  • Q86818551's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1342.8226'}[17].
  • Q86818551's SIMBAD ID is recorded as TYC 947-300-1[18].
  • Q86818551's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+237.72323409084020'}[19].
  • Q86818551's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.68774374397600'}[20].
  • Q86818551's epoch is recorded as J2000.0[21].
  • Q86818551's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.855'}[22].
  • Q86818551's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.047'}[23].
  • Q86818551's Gaia ID is recorded as 4455610415884240256[24].

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] ↑ . Low-resolution near-infrared stellar spectra observed by the Cosmic Infrared Background Experiment (CIBER). wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  9. [10] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  10. [11] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Gaia Data Release 2. 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] ↑ . 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.
  23. [24] ↑ . 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). Q86818551. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86818551
MLA “Q86818551.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86818551.
BibTeX @misc{4ortxyz_q86818551_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86818551}}, year = {2026}, url = {https://4ort.xyz/entity/q86818551}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86818551 — https://4ort.xyz/entity/q86818551 (retrieved 2026-05-07)

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