HD 203630

star in the constellation Cygnus
Thing star Q10849258
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HD 203630

Summary

HD 203630 is a star[1].

Key Facts

  • HD 203630's instance of is recorded as star[2].
  • HD 203630's instance of is recorded as infrared source[3].
  • HD 203630's constellation is recorded as Cygnus[4].
  • HD 203630's spectral class is recorded as K1III[5].
  • HD 203630's catalog code is recorded as HD 203630[6].
  • HD 203630's catalog code is recorded as GCRV 13448[7].
  • HD 203630's catalog code is recorded as GSC 02703-01794[8].
  • HD 203630's catalog code is recorded as HIC 105558[9].
  • HD 203630's catalog code is recorded as HIP 105558[10].
  • HD 203630's catalog code is recorded as HR 8182[11].
  • HD 203630's catalog code is recorded as 2MASS J21224205+3018355[12].
  • HD 203630's catalog code is recorded as PPM 86464[13].
  • HD 203630's catalog code is recorded as SAO 71259[14].
  • HD 203630's catalog code is recorded as UBV M 25662[15].
  • HD 203630's catalog code is recorded as YZ 30 12425[16].
  • HD 203630's catalog code is recorded as AG+30 2331[17].
  • HD 203630's catalog code is recorded as BD+29 4397[18].
  • HD 203630's catalog code is recorded as TYC 2703-1794-1[19].
  • HD 203630's catalog code is recorded as Gaia DR1 1853245540317717120[20].
  • HD 203630's catalog code is recorded as WEB 19163[21].
  • HD 203630's catalog code is recorded as Gaia DR2 1853245544613473792[22].
  • HD 203630's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.143'}[23].
  • HD 203630's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.060'}[24].
  • HD 203630's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.7834'}[25].
  • HD 203630's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.546'}[26].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . VizieR. wikidata.org.
  4. [5] . Luminosity function and space motions of G8-K1 stars derived from spectroscopic parallaxes. 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] . SIMBAD. wikidata.org.
  15. [16] . SIMBAD. wikidata.org.
  16. [17] . SIMBAD. wikidata.org.
  17. [18] . SIMBAD. wikidata.org.
  18. [19] . SIMBAD. wikidata.org.
  19. [20] . SIMBAD. wikidata.org.
  20. [21] . SIMBAD. wikidata.org.
  21. [22] . SIMBAD. wikidata.org.
  22. [23] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  23. [24] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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). HD 203630. Retrieved May 7, 2026, from https://4ort.xyz/entity/q10849258
MLA “HD 203630.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q10849258.
BibTeX @misc{4ortxyz_q10849258_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HD 203630}}, year = {2026}, url = {https://4ort.xyz/entity/q10849258}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HD 203630 — https://4ort.xyz/entity/q10849258 (retrieved 2026-05-07)

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