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GSC4009-135

peculiar star in the constellation Cassiopeia
Thing peculiar_star Q12063888
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GSC4009-135

Summary

GSC4009-135 is a peculiar star[1].

Key Facts

  • GSC4009-135's instance of is recorded as peculiar star[2].
  • GSC4009-135's constellation is recorded as Cassiopeia[3].
  • GSC4009-135's spectral class is recorded as A3m[4].
  • GSC4009-135's catalog code is recorded as BD+56 3124[5].
  • GSC4009-135's catalog code is recorded as TYC 4009-135-1[6].
  • GSC4009-135's catalog code is recorded as Gaia DR1 1998165777064349056[7].
  • GSC4009-135's catalog code is recorded as Gaia DR2 1998165781365684480[8].
  • GSC4009-135's apparent magnitude is recorded as {'unit': '1', 'amount': '+10'}[9].
  • GSC4009-135's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9704'}[10].
  • GSC4009-135's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.52'}[11].
  • GSC4009-135's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1831'}[12].
  • GSC4009-135's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+458.0642'}[13].
  • GSC4009-135's Google Knowledge Graph ID is recorded as /g/15dprhnh[14].
  • GSC4009-135's SIMBAD ID is recorded as BD+56 3124[15].
  • GSC4009-135's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+359.57360388649980'}[16].
  • GSC4009-135's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.69350154271890'}[17].
  • GSC4009-135's epoch is recorded as J2000.0[18].
  • GSC4009-135's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.818'}[19].
  • GSC4009-135's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+5.910'}[20].
  • GSC4009-135's Gaia ID is recorded as 1998165781365684480[21].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . VizieR. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . Catalogue of Ap, HgMn and Am stars. wikidata.org.
  9. [10] ↑ . Gaia Data Release 2. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . 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] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . 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). GSC4009-135. Retrieved May 7, 2026, from https://4ort.xyz/entity/q12063888
MLA “GSC4009-135.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q12063888.
BibTeX @misc{4ortxyz_q12063888_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{GSC4009-135}}, year = {2026}, url = {https://4ort.xyz/entity/q12063888}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): GSC4009-135 — https://4ort.xyz/entity/q12063888 (retrieved 2026-05-07)

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