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Q90387419

spectroscopic binary in the constellation Scorpius
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Q90387419

Summary

Q90387419 is a spectroscopic binary[1].

Key Facts

  • Q90387419's instance of is recorded as spectroscopic binary[2].
  • Q90387419's constellation is recorded as Scorpius[3].
  • Q90387419's spectral class is recorded as M2.5V[4].
  • Q90387419's spectral class is recorded as M2.5[5].
  • Q90387419's catalog code is recorded as 2E 3610[6].
  • Q90387419's catalog code is recorded as GSC 06209-01166[7].
  • Q90387419's catalog code is recorded as NTTS 160927-1901[8].
  • Q90387419's catalog code is recorded as ScoPMS 51[9].
  • Q90387419's catalog code is recorded as 2MASS J16122092-1909041[10].
  • Q90387419's catalog code is recorded as RX J1612.3-1909[11].
  • Q90387419's catalog code is recorded as 1E 1609.4-1901[12].
  • Q90387419's catalog code is recorded as 2E 1609.4-1901[13].
  • Q90387419's catalog code is recorded as SSTc2d J161220.9-190904[14].
  • Q90387419's catalog code is recorded as [PZ99] J161220.9-190903[15].
  • Q90387419's catalog code is recorded as EPIC 205150770[16].
  • Q90387419's catalog code is recorded as Gaia DR2 6245811780524907392[17].
  • Q90387419's type of variable star is recorded as rotating variable star[18].
  • Q90387419's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.873'}[19].
  • Q90387419's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.692'}[20].
  • Q90387419's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.605'}[21].
  • Q90387419's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.7580'}[22].
  • Q90387419's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.3666'}[23].
  • Q90387419's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+157.07'}[24].
  • Q90387419's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+157.0697'}[25].
  • Q90387419's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+243.08719081619230'}[26].

Body

Definition and Type

Q90387419'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] ↑ . 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] ↑ . Rotation of Low-mass Stars in Upper Scorpius and ρ Ophiuchus with K2. wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . 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). Q90387419. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90387419
MLA “Q90387419.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90387419.
BibTeX @misc{4ortxyz_q90387419_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90387419}}, year = {2026}, url = {https://4ort.xyz/entity/q90387419}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90387419 — https://4ort.xyz/entity/q90387419 (retrieved 2026-05-07)

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