HM Canis Majoris

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HM Canis Majoris

Summary

HM Canis Majoris is a flare star[1].

Key Facts

  • HM Canis Majoris's instance of is recorded as flare star[2].
  • HM Canis Majoris's instance of is recorded as eruptive variable star[3].
  • HM Canis Majoris's constellation is recorded as Canis Major[4].
  • HM Canis Majoris's catalog code is recorded as AAVSO 0640-16B[5].
  • HM Canis Majoris's catalog code is recorded as [GKL99] 162[6].
  • HM Canis Majoris's catalog code is recorded as UCAC3 147-37084[7].
  • HM Canis Majoris's catalog code is recorded as 2MASS J06451896-1648094[8].
  • HM Canis Majoris's catalog code is recorded as UCAC2 25476385[9].
  • HM Canis Majoris's catalog code is recorded as DENIS J064518.9-164808[10].
  • HM Canis Majoris's catalog code is recorded as Gaia DR2 2947046480802249984[11].
  • HM Canis Majoris's catalog code is recorded as HM CMa[12].
  • HM Canis Majoris's type of variable star is recorded as flare star[13].
  • HM Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.292'}[14].
  • HM Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.68'}[15].
  • HM Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.567'}[16].
  • HM Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.33'}[17].
  • HM Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.34'}[18].
  • HM Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2921'}[19].
  • HM Canis Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7637'}[20].
  • HM Canis Majoris's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.24'}[21].
  • HM Canis Majoris's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1309.4147'}[22].
  • HM Canis Majoris's Google Knowledge Graph ID is recorded as /g/11jg8qxglq[23].
  • HM Canis Majoris's SIMBAD ID is recorded as V* HM CMa[24].
  • HM Canis Majoris's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+101.32902830261620'}[25].
  • HM Canis Majoris's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-16.80260611198810'}[26].

Body

Designation and Status

Recorded instance of include flare star[2] and eruptive variable star[3].

History and Context

Catalog codes include AAVSO 0640-16B[5], [GKL99] 162[6], UCAC3 147-37084[7], 2MASS J06451896-1648094[8], UCAC2 25476385[9], and DENIS J064518.9-164808[10].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . VizieR. 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] . Q56001295. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
  17. [18] . The DENIS database, 3rd Release. wikidata.org.
  18. [19] . Gaia Data Release 2. 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] . wikidata.org.
  23. [24] . 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). HM Canis Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/hm-canis-majoris
MLA “HM Canis Majoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hm-canis-majoris.
BibTeX @misc{4ortxyz_hm-canis-majoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HM Canis Majoris}}, year = {2026}, url = {https://4ort.xyz/entity/hm-canis-majoris}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HM Canis Majoris — https://4ort.xyz/entity/hm-canis-majoris (retrieved 2026-05-03)

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