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Q88857921

long period variable
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Q88857921

Summary

Q88857921 is a long-period variable star[1].

Key Facts

  • Q88857921's instance of is recorded as long-period variable star[2].
  • Q88857921's constellation is recorded as Centaurus[3].
  • Q88857921's catalog code is recorded as 2MASS J12045417-3735567[4].
  • Q88857921's catalog code is recorded as UNSW-V 136[5].
  • Q88857921's catalog code is recorded as RAVE J120454.2-373557[6].
  • Q88857921's catalog code is recorded as Gaia DR2 3459874573888473216[7].
  • Q88857921's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.232'}[8].
  • Q88857921's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.36'}[9].
  • Q88857921's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.019'}[10].
  • Q88857921's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.65'}[11].
  • Q88857921's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.6057'}[12].
  • Q88857921's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3503'}[13].
  • Q88857921's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.772'}[14].
  • Q88857921's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.77'}[15].
  • Q88857921's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2885.33'}[16].
  • Q88857921's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.22568906457510'}[17].
  • Q88857921's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-37.59906856222420'}[18].
  • Q88857921's epoch is recorded as J2000.0[19].
  • Q88857921's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3400'}[20].
  • Q88857921's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+1'}[21].
  • Q88857921's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.636'}[22].
  • Q88857921's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.577'}[23].

Body

Definition and Type

Q88857921's instance of is recorded as long-period variable star[2].

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] ↑ . The University of New South Wales Extrasolar Planet Search: a catalogue of variable stars from fields observed between 2004 and 2007. wikidata.org.
  11. [12] ↑ . Gaia Data Release 2. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  14. [15] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  15. [16] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  20. [21] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . 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). Q88857921. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88857921
MLA “Q88857921.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88857921.
BibTeX @misc{4ortxyz_q88857921_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88857921}}, year = {2026}, url = {https://4ort.xyz/entity/q88857921}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88857921 — https://4ort.xyz/entity/q88857921 (retrieved 2026-05-07)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 25d ago · Debessis · 2026-08-18 view diff on Wikidata ↗
    Constellation → Centaurus
    Catalog code → 2MASS J12045417-3735567, UNSW-V 136, RAVE J120454.2-373557 +1
    Declination → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Effective temperature → {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount':
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tt */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/48224|batch #48224]]"
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