V421 Canis Majoris

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V421 Canis Majoris

Summary

V421 Canis Majoris is a post-AGB star[1].

Key Facts

  • V421 Canis Majoris's instance of is recorded as post-AGB star[2].
  • V421 Canis Majoris's constellation is recorded as Canis Major[3].
  • V421 Canis Majoris's spectral class is recorded as F5[4].
  • V421 Canis Majoris's catalog code is recorded as 2MASS J07160827-2327015[5].
  • V421 Canis Majoris's catalog code is recorded as CD-23 5180[6].
  • V421 Canis Majoris's catalog code is recorded as CPD-23 2006[7].
  • V421 Canis Majoris's catalog code is recorded as GSC 06537-03068[8].
  • V421 Canis Majoris's catalog code is recorded as IRAS 07140-2321[9].
  • V421 Canis Majoris's catalog code is recorded as PPM 252002[10].
  • V421 Canis Majoris's catalog code is recorded as SAO 173329[11].
  • V421 Canis Majoris's catalog code is recorded as TYC 6537-3068-1[12].
  • V421 Canis Majoris's catalog code is recorded as YZ 113 4670[13].
  • V421 Canis Majoris's catalog code is recorded as [GBV2011] 27[14].
  • V421 Canis Majoris's catalog code is recorded as RAVE J071608.3-232702[15].
  • V421 Canis Majoris's catalog code is recorded as Gaia DR1 5617989262378036992[16].
  • V421 Canis Majoris's catalog code is recorded as Gaia DR2 5617989266685365120[17].
  • V421 Canis Majoris's catalog code is recorded as V421 CMa[18].
  • V421 Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.375'}[19].
  • V421 Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.917'}[20].
  • V421 Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.308'}[21].
  • V421 Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.73'}[22].
  • V421 Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.16'}[23].
  • V421 Canis Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4923'}[24].
  • V421 Canis Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1008'}[25].
  • V421 Canis Majoris's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+62.62'}[26].

Body

Designation and Status

V421 Canis Majoris's instance of is recorded as post-AGB star[2].

History and Context

Catalog codes include 2MASS J07160827-2327015[5], CD-23 5180[6], CPD-23 2006[7], GSC 06537-03068[8], IRAS 07140-2321[9], and PPM 252002[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] . 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] . SIMBAD. 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] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  22. [23] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . The Radial Velocity Experiment (RAVE): fifth data release. 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). V421 Canis Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/v421-canis-majoris
MLA “V421 Canis Majoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v421-canis-majoris.
BibTeX @misc{4ortxyz_v421-canis-majoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V421 Canis Majoris}}, year = {2026}, url = {https://4ort.xyz/entity/v421-canis-majoris}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V421 Canis Majoris — https://4ort.xyz/entity/v421-canis-majoris (retrieved 2026-05-03)

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