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Q81556545

spectroscopic binary in the constellation Cetus
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Q81556545

Summary

Q81556545 is a spectroscopic binary[1].

Key Facts

  • Q81556545's instance of is recorded as spectroscopic binary[2].
  • Q81556545's constellation is recorded as Cetus[3].
  • Q81556545's catalog code is recorded as SBC9 3786[4].
  • Q81556545's catalog code is recorded as 2MASS J01331742-1812401[5].
  • Q81556545's catalog code is recorded as BD-18 255[6].
  • Q81556545's catalog code is recorded as GSC 05852-01110[7].
  • Q81556545's catalog code is recorded as PPM 210346[8].
  • Q81556545's catalog code is recorded as TYC 5852-1110-1[9].
  • Q81556545's catalog code is recorded as RAVE J013317.4-181240[10].
  • Q81556545's catalog code is recorded as Gaia DR1 2450156968376193280[11].
  • Q81556545's catalog code is recorded as Gaia DR2 2450156972672045440[12].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.416'}[13].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.247'}[14].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.237'}[15].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.642'}[16].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.190'}[17].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.374'}[18].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.139'}[19].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.116'}[20].
  • Q81556545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1048'}[21].
  • Q81556545's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1207'}[22].
  • Q81556545's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+33.29'}[23].
  • Q81556545's metallicity is recorded as {'unit': '1', 'amount': '-0.18'}[24].
  • Q81556545's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+242.6772'}[25].
  • Q81556545's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+23.32262248136210'}[26].

Body

Definition and Type

Q81556545's instance of is recorded as spectroscopic binary[2].

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] ↑ . 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] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  16. [17] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  17. [18] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  18. [19] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  19. [20] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. 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] ↑ . Subgiant CH stars. II. Chemical composition and the evolutionary connection with barium stars. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . Gaia Data Release 2. 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). Q81556545. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81556545
MLA “Q81556545.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81556545.
BibTeX @misc{4ortxyz_q81556545_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81556545}}, year = {2026}, url = {https://4ort.xyz/entity/q81556545}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81556545 — https://4ort.xyz/entity/q81556545 (retrieved 2026-05-07)

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