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Q74753222

Mira variable star in the constellation Corona Australis
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Q74753222

Summary

Q74753222 is a Mira variable[1].

Key Facts

  • Q74753222's instance of is recorded as Mira variable[2].
  • Q74753222's instance of is recorded as long-period variable star[3].
  • Q74753222's instance of is recorded as near-infrared source[4].
  • Q74753222's constellation is recorded as Corona Australis[5].
  • Q74753222's catalog code is recorded as ASAS J183335-3737.5[6].
  • Q74753222's catalog code is recorded as V421 CrA[7].
  • Q74753222's catalog code is recorded as 2MASS J18333535-3737265[8].
  • Q74753222's catalog code is recorded as RAVE J183335.4-373727[9].
  • Q74753222's catalog code is recorded as Gaia DR2 6732995109253064704[10].
  • Q74753222's catalog code is recorded as Gaia DR3 6732995109253064704[11].
  • Q74753222's catalog code is recorded as TIC 313946940[12].
  • Q74753222's type of variable star is recorded as long-period variable star[13].
  • Q74753222's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.790'}[14].
  • Q74753222's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.861'}[15].
  • Q74753222's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.519'}[16].
  • Q74753222's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.59718'}[17].
  • Q74753222's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1724'}[18].
  • Q74753222's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-143.75'}[19].
  • Q74753222's SIMBAD ID is recorded as V* V421 CrA[20].
  • Q74753222's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+278.39729357792'}[21].
  • Q74753222's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-37.62403267738'}[22].
  • Q74753222's epoch is recorded as J2000.0[23].
  • Q74753222's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3600'}[24].
  • Q74753222's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+316000'}[25].
  • Q74753222's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.878'}[26].

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] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . 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] ↑ . Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS). 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] ↑ . Gaia Early Data Release 3. wikidata.org.
  17. [18] ↑ . Gaia Early Data Release 3. wikidata.org.
  18. [19] ↑ . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . Gaia Early Data Release 3. wikidata.org.
  21. [22] ↑ . Gaia Early Data Release 3. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.
  24. [25] ↑ . The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances. wikidata.org.
  25. [26] ↑ . Gaia Early Data Release 3. 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). Q74753222. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74753222
MLA “Q74753222.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74753222.
BibTeX @misc{4ortxyz_q74753222_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74753222}}, year = {2026}, url = {https://4ort.xyz/entity/q74753222}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74753222 — https://4ort.xyz/entity/q74753222 (retrieved 2026-05-07)

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