Q91987839

long period variable
Thing long_period_variable_star Q91987839
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Q91987839

Summary

Q91987839 is a long-period variable star[1].

Key Facts

  • Q91987839's instance of is recorded as long-period variable star[2].
  • Q91987839's constellation is recorded as Ursa Major[3].
  • Q91987839's catalog code is recorded as WISE J103304.52+491603.9[4].
  • Q91987839's catalog code is recorded as 2MASS J10330452+4916039[5].
  • Q91987839's catalog code is recorded as [WWV2004] J1033045+491604[6].
  • Q91987839's catalog code is recorded as Gaia DR2 834971122997923840[7].
  • Q91987839's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.690'}[8].
  • Q91987839's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.858'}[9].
  • Q91987839's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.649'}[10].
  • Q91987839's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.9906'}[11].
  • Q91987839's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1119'}[12].
  • Q91987839's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+96.87'}[13].
  • Q91987839's metallicity is recorded as {'unit': '1', 'amount': '-0.75'}[14].
  • Q91987839's SIMBAD ID is recorded as [WWV2004] J1033045+491604[15].
  • Q91987839's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+158.26883180953050'}[16].
  • Q91987839's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.26775394839210'}[17].
  • Q91987839's epoch is recorded as J2000.0[18].
  • Q91987839's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3800'}[19].
  • Q91987839's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.313'}[20].
  • Q91987839's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.082'}[21].
  • Q91987839's Gaia ID is recorded as 834971122997923840[22].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . SIMBAD. wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  8. [9] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  9. [10] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  10. [11] . Gaia Data Release 2. wikidata.org.
  11. [12] . Gaia Data Release 2. wikidata.org.
  12. [13] . Gaia Data Release 2. wikidata.org.
  13. [14] . A 2MASS All‐Sky View of the Sagittarius Dwarf Galaxy. V. Variation of the Metallicity Distribution Function along the Sagittarius Stream. wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . A 2MASS All‐Sky View of the Sagittarius Dwarf Galaxy. V. Variation of the Metallicity Distribution Function along the Sagittarius Stream. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . 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). Q91987839. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91987839
MLA “Q91987839.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91987839.
BibTeX @misc{4ortxyz_q91987839_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91987839}}, year = {2026}, url = {https://4ort.xyz/entity/q91987839}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91987839 — https://4ort.xyz/entity/q91987839 (retrieved 2026-05-07)

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