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TT Columbae

Mira variable star in the constellation Columba
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TT Columbae

Summary

TT Columbae is a Mira variable[1].

Key Facts

  • TT Columbae's instance of is recorded as Mira variable[2].
  • TT Columbae's instance of is recorded as infrared source[3].
  • TT Columbae's instance of is recorded as long-period variable star[4].
  • TT Columbae's instance of is recorded as near-infrared source[5].
  • TT Columbae's constellation is recorded as Columba[6].
  • TT Columbae's spectral class is recorded as M7[7].
  • TT Columbae's catalog code is recorded as CSV 1689[8].
  • TT Columbae's catalog code is recorded as IRAS 05472-3220[9].
  • TT Columbae's catalog code is recorded as IRC -30050[10].
  • TT Columbae's catalog code is recorded as ASAS J054906-3220.0[11].
  • TT Columbae's catalog code is recorded as 2MASS J05490636-3220002[12].
  • TT Columbae's catalog code is recorded as Gaia DR2 2902598585799977600[13].
  • TT Columbae's catalog code is recorded as TT Col[14].
  • TT Columbae's catalog code is recorded as Gaia DR3 2902598585799977600[15].
  • TT Columbae's catalog code is recorded as TIC 100666178[16].
  • TT Columbae's catalog code is recorded as SV* SON 4851[17].
  • TT Columbae's catalog code is recorded as AKARI-IRC-V1 J0549063-322000[18].
  • TT Columbae's catalog code is recorded as ASASSN-V J054906.37-322000.8[19].
  • TT Columbae's catalog code is recorded as WISEA J054906.36-322000.2[20].
  • TT Columbae's catalog code is recorded as WISE J054906.42-322001.3[21].
  • TT Columbae's type of variable star is recorded as long-period variable star[22].
  • TT Columbae's type of variable star is recorded as semiregular variable star[23].
  • TT Columbae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.5'}[24].
  • TT Columbae's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.523'}[25].
  • TT Columbae's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.379'}[26].

Body

Designation and Status

Recorded instance of include Mira variable[2], infrared source[3], long-period variable star[4], and near-infrared source[5].

History and Context

Catalog codes include CSV 1689[8], IRAS 05472-3220[9], IRC -30050[10], ASAS J054906-3220.0[11], 2MASS J05490636-3220002[12], and Gaia DR2 2902598585799977600[13].

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] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . Classification of 831 Two-Micron Sky Survey. 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] ↑ . SIMBAD. wikidata.org.
  19. [20] ↑ . SIMBAD. wikidata.org.
  20. [21] ↑ . SIMBAD. wikidata.org.
  21. [22] ↑ . Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS). wikidata.org.
  22. [23] ↑ . The first INTEGRAL-OMC catalogue of optically variable sources. wikidata.org.
  23. [24] ↑ . Classification of 831 Two-Micron Sky Survey. wikidata.org.
  24. [25] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  25. [26] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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). TT Columbae. Retrieved May 3, 2026, from https://4ort.xyz/entity/tt-columbae
MLA “TT Columbae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/tt-columbae.
BibTeX @misc{4ortxyz_tt-columbae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TT Columbae}}, year = {2026}, url = {https://4ort.xyz/entity/tt-columbae}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TT Columbae — https://4ort.xyz/entity/tt-columbae (retrieved 2026-05-03)

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