RX Ursae Majoris

long period variable
Place long_period_variable_star Q87098741
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RX Ursae Majoris

Summary

RX Ursae Majoris is a long-period variable star[1].

Key Facts

  • RX Ursae Majoris's instance of is recorded as long-period variable star[2].
  • RX Ursae Majoris's constellation is recorded as Ursa Major[3].
  • RX Ursae Majoris's spectral class is recorded as M5[4].
  • RX Ursae Majoris's catalog code is recorded as AAVSO 0905+67[5].
  • RX Ursae Majoris's catalog code is recorded as AN 28.1907[6].
  • RX Ursae Majoris's catalog code is recorded as IRAS 09100+6728[7].
  • RX Ursae Majoris's catalog code is recorded as 2MASS J09142535+6715382[8].
  • RX Ursae Majoris's catalog code is recorded as TYC 4141-782-1[9].
  • RX Ursae Majoris's catalog code is recorded as Gaia DR2 1068963282042656768[10].
  • RX Ursae Majoris's catalog code is recorded as RX UMa[11].
  • RX Ursae Majoris's type of variable star is recorded as SRb semi-regular variable star[12].
  • RX Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.34'}[13].
  • RX Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.78'}[14].
  • RX Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.431'}[15].
  • RX Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.531'}[16].
  • RX Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+3.043'}[17].
  • RX Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1888'}[18].
  • RX Ursae Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6926'}[19].
  • RX Ursae Majoris's Google Knowledge Graph ID is recorded as /g/11fv1g4p22[20].
  • RX Ursae Majoris's SIMBAD ID is recorded as V* RX UMa[21].
  • RX Ursae Majoris's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.60561437211920'}[22].
  • RX Ursae Majoris's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+67.26063823591470'}[23].
  • RX Ursae Majoris's epoch is recorded as J2000.0[24].
  • RX Ursae Majoris's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.086'}[25].
  • RX Ursae Majoris's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-1.347'}[26].

Body

Designation and Status

RX Ursae Majoris's instance of is recorded as long-period variable star[2].

History and Context

Catalog codes include AAVSO 0905+67[5], AN 28.1907[6], IRAS 09100+6728[7], 2MASS J09142535+6715382[8], TYC 4141-782-1[9], and Gaia DR2 1068963282042656768[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] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  12. [13] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  13. [14] . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . Gaia Data Release 2. wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . Gaia Data Release 2. 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). RX Ursae Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/rx-ursae-majoris
MLA “RX Ursae Majoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rx-ursae-majoris.
BibTeX @misc{4ortxyz_rx-ursae-majoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{RX Ursae Majoris}}, year = {2026}, url = {https://4ort.xyz/entity/rx-ursae-majoris}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): RX Ursae Majoris — https://4ort.xyz/entity/rx-ursae-majoris (retrieved 2026-05-03)

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