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OR Canis Majoris

Mira variable star in the constellation Canis Major
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OR Canis Majoris

Summary

OR Canis Majoris is a Mira variable[1].

Key Facts

  • OR Canis Majoris's instance of is recorded as Mira variable[2].
  • OR Canis Majoris's constellation is recorded as Canis Major[3].
  • OR Canis Majoris's spectral class is recorded as M9:[4].
  • OR Canis Majoris's catalog code is recorded as IRAS 06533-1200[5].
  • OR Canis Majoris's catalog code is recorded as Tmz V108[6].
  • OR Canis Majoris's catalog code is recorded as 2MASS J06554002-1204545[7].
  • OR Canis Majoris's catalog code is recorded as [WWV2004] J0655399-120454[8].
  • OR Canis Majoris's catalog code is recorded as Gaia DR2 2952858258741936768[9].
  • OR Canis Majoris's catalog code is recorded as OR CMa[10].
  • OR Canis Majoris's catalog code is recorded as WISE J065540.03-120454.5[11].
  • OR Canis Majoris's type of variable star is recorded as Mira variable[12].
  • OR Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.507'}[13].
  • OR Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.383'}[14].
  • OR Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.856'}[15].
  • OR Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7524'}[16].
  • OR Canis Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4306'}[17].
  • OR Canis Majoris's Google Knowledge Graph ID is recorded as /g/11jg8x2y4j[18].
  • OR Canis Majoris's SIMBAD ID is recorded as V* OR CMa[19].
  • OR Canis Majoris's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+103.91678561524630'}[20].
  • OR Canis Majoris's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-12.08182073540580'}[21].
  • OR Canis Majoris's epoch is recorded as J2000.0[22].
  • OR Canis Majoris's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.509'}[23].
  • OR Canis Majoris's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.992'}[24].
  • OR Canis Majoris's Gaia ID is recorded as 2952858258741936768[25].

Body

Designation and Status

OR Canis Majoris's instance of is recorded as Mira variable[2].

History and Context

Catalog codes include IRAS 06533-1200[5], Tmz V108[6], 2MASS J06554002-1204545[7], [WWV2004] J0655399-120454[8], Gaia DR2 2952858258741936768[9], and OR CMa[10].

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] ↑ . IRAS Point Sources of flux at 12 microns greater than flux at 25 microns and falling within about 7 degrees of the Galactic Plane. 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] ↑ . Identifying red variables in the Northern Sky Variability Survey. 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] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. 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] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . 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). OR Canis Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/or-canis-majoris
MLA “OR Canis Majoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/or-canis-majoris.
BibTeX @misc{4ortxyz_or-canis-majoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OR Canis Majoris}}, year = {2026}, url = {https://4ort.xyz/entity/or-canis-majoris}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OR Canis Majoris — https://4ort.xyz/entity/or-canis-majoris (retrieved 2026-05-03)

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