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Q88139108

star in the constellation Delphinus
Thing star Q88139108
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Q88139108

Summary

Q88139108 is a star[1].

Key Facts

  • Q88139108's instance of is recorded as star[2].
  • Q88139108's constellation is recorded as Delphinus[3].
  • Q88139108's spectral class is recorded as K7[4].
  • Q88139108's catalog code is recorded as HD 355497[5].
  • Q88139108's catalog code is recorded as 2MASS J20215498+1543245[6].
  • Q88139108's catalog code is recorded as TYC 1631-1098-1[7].
  • Q88139108's catalog code is recorded as Gaia DR1 1805752925828261760[8].
  • Q88139108's catalog code is recorded as Gaia DR2 1805752930127622528[9].
  • Q88139108's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.31'}[10].
  • Q88139108's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.944'}[11].
  • Q88139108's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.177'}[12].
  • Q88139108's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.010'}[13].
  • Q88139108's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.77'}[14].
  • Q88139108's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1210'}[15].
  • Q88139108's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6363'}[16].
  • Q88139108's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-18.35'}[17].
  • Q88139108's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1571.5857'}[18].
  • Q88139108's SIMBAD ID is recorded as HD 355497[19].
  • Q88139108's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+305.47908327470990'}[20].
  • Q88139108's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.72349019492970'}[21].
  • Q88139108's epoch is recorded as J2000.0[22].
  • Q88139108's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-9.200'}[23].
  • Q88139108's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.415'}[24].
  • Q88139108's Gaia ID is recorded as 1805752930127622528[25].

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] ↑ . The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars. 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] ↑ . 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] ↑ . 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] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . 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). Q88139108. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88139108
MLA “Q88139108.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88139108.
BibTeX @misc{4ortxyz_q88139108_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88139108}}, year = {2026}, url = {https://4ort.xyz/entity/q88139108}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88139108 — https://4ort.xyz/entity/q88139108 (retrieved 2026-05-07)

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