Q89177440

long period variable
Thing long_period_variable_star Q89177440
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Q89177440

Summary

Q89177440 is a long-period variable star[1].

Key Facts

  • Q89177440's instance of is recorded as long-period variable star[2].
  • Q89177440's constellation is recorded as Aquila[3].
  • Q89177440's spectral class is recorded as M8/9[4].
  • Q89177440's catalog code is recorded as FBS L 12-42[5].
  • Q89177440's catalog code is recorded as FBS 2031-010[6].
  • Q89177440's catalog code is recorded as IRAS 20316-0100[7].
  • Q89177440's catalog code is recorded as 2MASS J20341331-0050241[8].
  • Q89177440's catalog code is recorded as RAVE J203413.3-005024[9].
  • Q89177440's catalog code is recorded as [WWV2004] J2034134-005027[10].
  • Q89177440's catalog code is recorded as Gaia DR2 4226477106094854912[11].
  • Q89177440's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.7'}[12].
  • Q89177440's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.823'}[13].
  • Q89177440's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.904'}[14].
  • Q89177440's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.442'}[15].
  • Q89177440's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.9871'}[16].
  • Q89177440's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3936'}[17].
  • Q89177440's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.27'}[18].
  • Q89177440's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2362.43'}[19].
  • Q89177440's SIMBAD ID is recorded as IRAS 20316-0100[20].
  • Q89177440's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+308.55547454142290'}[21].
  • Q89177440's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.83999881171330'}[22].
  • Q89177440's epoch is recorded as J2000.0[23].
  • Q89177440's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3200'}[24].
  • Q89177440's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.342'}[25].
  • Q89177440's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.408'}[26].

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] . 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  18. [19] . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . The radial velocity experiment (RAVE): fourth data release. 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). Q89177440. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89177440
MLA “Q89177440.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89177440.
BibTeX @misc{4ortxyz_q89177440_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89177440}}, year = {2026}, url = {https://4ort.xyz/entity/q89177440}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89177440 — https://4ort.xyz/entity/q89177440 (retrieved 2026-05-07)

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