天鵝座V1817

star in the constellation Cygnus
Thing spectroscopic_binary Q10940905
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天鵝座V1817

Summary

天鵝座V1817 is a spectroscopic binary[1]. 天鵝座V1817 is known by 24 alternative names across languages and contexts.[2]

Key Facts

  • 天鵝座V1817's instance of is recorded as spectroscopic binary[3].
  • 天鵝座V1817's instance of is recorded as variable star[4].
  • 天鵝座V1817's instance of is recorded as RS Canum Venaticorum variable[5].
  • 天鵝座V1817's instance of is recorded as astrophysical X-ray source[6].
  • 天鵝座V1817's instance of is recorded as near-infrared source[7].
  • 天鵝座V1817's constellation is recorded as Cygnus[8].
  • 天鵝座V1817's spectral class is recorded as K2II-III+A0V[9].
  • 天鵝座V1817's catalog code is recorded as GCRV 11954[10].
  • 天鵝座V1817's catalog code is recorded as GSC 03925-01944[11].
  • 天鵝座V1817's catalog code is recorded as HD 184399[12].
  • 天鵝座V1817's catalog code is recorded as HD 184398[13].
  • 天鵝座V1817's catalog code is recorded as HIC 96003[14].
  • 天鵝座V1817's catalog code is recorded as HIP 96003[15].
  • 天鵝座V1817's catalog code is recorded as HR 7428[16].
  • 天鵝座V1817's catalog code is recorded as 2MASS J19311352+5543545[17].
  • 天鵝座V1817's catalog code is recorded as PPM 37496[18].
  • 天鵝座V1817's catalog code is recorded as 1RXS J193113.9+554350[19].
  • 天鵝座V1817's catalog code is recorded as SAO 31741[20].
  • 天鵝座V1817's catalog code is recorded as UBV 16592[21].
  • 天鵝座V1817's catalog code is recorded as uvby98 100184398[22].
  • 天鵝座V1817's catalog code is recorded as YZ 55 10554[23].
  • 天鵝座V1817's catalog code is recorded as SBC9 1161[24].
  • 天鵝座V1817's catalog code is recorded as AG+55 1272[25].
  • 天鵝座V1817's catalog code is recorded as BD+55 2215[26].
  • 天鵝座V1817's catalog code is recorded as SBC7 756[27].

Body

Definition and Type

Recorded instance of include spectroscopic binary[3], variable star[4], RS Canum Venaticorum variable[5], astrophysical X-ray source[6], and near-infrared source[7].

Why It Matters

天鵝座V1817 is known by 24 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [3] . SIMBAD. wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . SIMBAD. wikidata.org.
  4. [6] . SIMBAD. wikidata.org.
  5. [7] . SIMBAD. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Ultraviolet and Optical Studies of Binaries with Luminous Cool Primaries and Hot Companions. V. The Entire IUE Sample. wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . SIMBAD. wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . SIMBAD. wikidata.org.
  16. [18] . SIMBAD. wikidata.org.
  17. [19] . SIMBAD. wikidata.org.
  18. [20] . SIMBAD. wikidata.org.
  19. [21] . SIMBAD. wikidata.org.
  20. [22] . SIMBAD. wikidata.org.
  21. [23] . SIMBAD. wikidata.org.
  22. [24] . SIMBAD. wikidata.org.
  23. [25] . SIMBAD. wikidata.org.
  24. [26] . SIMBAD. wikidata.org.
  25. [27] . SIMBAD. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata aliases. 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). 天鵝座V1817. Retrieved May 7, 2026, from https://4ort.xyz/entity/q10940905
MLA “天鵝座V1817.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q10940905.
BibTeX @misc{4ortxyz_q10940905_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{天鵝座V1817}}, year = {2026}, url = {https://4ort.xyz/entity/q10940905}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 天鵝座V1817 — https://4ort.xyz/entity/q10940905 (retrieved 2026-05-07)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 11w ago · 惑星矮星 · 2026-06-20 view diff on Wikidata ↗
    Right ascension {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Parallax {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount
    Imported from
    Instance of spectroscopic binary, variable star, RS Canum Venaticorum variable +2
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P31]]: [[Q1392913]]"
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