Mu Orionis A

spectroscopic binary star system in the constellation Orion
Thing spectroscopic_binary Q66477362
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Mu Orionis A

Summary

Mu Orionis An is a spectroscopic binary[1].

Key Facts

  • Mu Orionis A's instance of is recorded as spectroscopic binary[2].
  • Mu Orionis A's spectral class is recorded as A1Vm[3].
  • Mu Orionis A's part of is recorded as Mu Orionis[4].
  • Mu Orionis A's companion of is recorded as Mu Orionis B[5].
  • Mu Orionis A's catalog code is recorded as ADS 4617 A[6].
  • Mu Orionis A's catalog code is recorded as CCDM J06024+0939A[7].
  • Mu Orionis A's catalog code is recorded as HD 40932A[8].
  • Mu Orionis A's catalog code is recorded as WDS J06024+0939A[9].
  • Mu Orionis A's catalog code is recorded as BD+09 1064A[10].
  • Mu Orionis A's catalog code is recorded as CSI+09 1064 3[11].
  • Mu Orionis A's catalog code is recorded as SBC7 262[12].
  • Mu Orionis A's catalog code is recorded as SBC9 372[13].
  • Mu Orionis A's catalog code is recorded as TYC 721-2468-1[14].
  • Mu Orionis A's catalog code is recorded as PMSC 05569+0939A[15].
  • Mu Orionis A's catalog code is recorded as PMSC 05569+0939Aab[16].
  • Mu Orionis A's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.56'}[17].
  • Mu Orionis A's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.43'}[18].
  • Mu Orionis A's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.30'}[19].
  • Mu Orionis A's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.15'}[20].
  • Mu Orionis A's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.09'}[21].
  • Mu Orionis A's SIMBAD ID is recorded as * mu. Ori A[22].
  • Mu Orionis A's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+9.7'}[23].
  • Mu Orionis A's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+90.5958208'}[24].
  • Mu Orionis A's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.6472889'}[25].
  • Mu Orionis A's epoch is recorded as J2000.0[26].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . MK classification for visual binary components. wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . Washington Double Star Catalog. 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] . The quadruple system {mu} Orionis: three-dimensional orbit and physical parameters. wikidata.org.
  17. [18] . The Tycho double star catalogue. wikidata.org.
  18. [19] . The Tycho double star catalogue. wikidata.org.
  19. [20] . The quadruple system {mu} Orionis: three-dimensional orbit and physical parameters. wikidata.org.
  20. [21] . The quadruple system {mu} Orionis: three-dimensional orbit and physical parameters. wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . The quadruple system {mu} Orionis: three-dimensional orbit and physical parameters. wikidata.org.
  23. [24] . The Tycho double star catalogue. wikidata.org.
  24. [25] . The Tycho double star catalogue. wikidata.org.
  25. [26] . The Tycho double star catalogue. wikidata.org.

Class ancestry

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

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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). Mu Orionis A. Retrieved May 3, 2026, from https://4ort.xyz/entity/mu-orionis-a
MLA “Mu Orionis A.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mu-orionis-a.
BibTeX @misc{4ortxyz_mu-orionis-a_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mu Orionis A}}, year = {2026}, url = {https://4ort.xyz/entity/mu-orionis-a}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mu Orionis A — https://4ort.xyz/entity/mu-orionis-a (retrieved 2026-05-03)

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