MR Aquarii

long period variable
Place long_period_variable_star Q92681988
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MR Aquarii

Summary

MR Aquarii is a long-period variable star[1].

Key Facts

  • MR Aquarii's instance of is recorded as long-period variable star[2].
  • MR Aquarii's constellation is recorded as Aquarius[3].
  • MR Aquarii's spectral class is recorded as M7/8[4].
  • MR Aquarii's catalog code is recorded as FBS 2038-059[5].
  • MR Aquarii's catalog code is recorded as FBS L 11-76[6].
  • MR Aquarii's catalog code is recorded as GSC 05189-01523[7].
  • MR Aquarii's catalog code is recorded as IRAS 20387-0555[8].
  • MR Aquarii's catalog code is recorded as Tmz V813[9].
  • MR Aquarii's catalog code is recorded as RAVE J204121.1-054504[10].
  • MR Aquarii's catalog code is recorded as UCAC2 29930153[11].
  • MR Aquarii's catalog code is recorded as UCAC4 422-129953[12].
  • MR Aquarii's catalog code is recorded as 2MASS J20412106-0545038[13].
  • MR Aquarii's catalog code is recorded as WISE J204121.05-054503.7[14].
  • MR Aquarii's catalog code is recorded as Gaia DR2 6908214690981547136[15].
  • MR Aquarii's catalog code is recorded as MR Aqr[16].
  • MR Aquarii's type of variable star is recorded as SRb semi-regular variable star[17].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.45'}[18].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.56'}[19].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.00'}[20].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.28'}[21].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.40'}[22].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.91'}[23].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.252'}[24].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.31'}[25].
  • MR Aquarii's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.93'}[26].

Body

Designation and Status

MR Aquarii's instance of is recorded as long-period variable star[2].

History and Context

Catalog codes include FBS 2038-059[5], FBS L 11-76[6], GSC 05189-01523[7], IRAS 20387-0555[8], Tmz V813[9], and RAVE J204121.1-054504[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] . Revised and updated catalogue of the First Byurakan Survey of late-type stars. 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] . VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017). wikidata.org.
  17. [18] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  18. [19] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  19. [20] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  20. [21] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  21. [22] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  22. [23] . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  23. [24] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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). MR Aquarii. Retrieved May 3, 2026, from https://4ort.xyz/entity/mr-aquarii
MLA “MR Aquarii.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mr-aquarii.
BibTeX @misc{4ortxyz_mr-aquarii_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{MR Aquarii}}, year = {2026}, url = {https://4ort.xyz/entity/mr-aquarii}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): MR Aquarii — https://4ort.xyz/entity/mr-aquarii (retrieved 2026-05-03)

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