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Q81397031

star in the constellation Octans
Thing star Q81397031
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Q81397031

Summary

Q81397031 is a star[1].

Key Facts

  • Q81397031's instance of is recorded as star[2].
  • Q81397031's constellation is recorded as Octans[3].
  • Q81397031's catalog code is recorded as TYC 9509-2459-1[4].
  • Q81397031's catalog code is recorded as RAVE J154412.7-830738[5].
  • Q81397031's catalog code is recorded as 2MASS J15441266-8307383[6].
  • Q81397031's catalog code is recorded as Gaia DR2 5768522746505162752[7].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.97'}[8].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.172'}[9].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.628'}[10].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.515'}[11].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.129'}[12].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.605'}[13].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.782'}[14].
  • Q81397031's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8362'}[15].
  • Q81397031's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.44'}[16].
  • Q81397031's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1331.92'}[17].
  • Q81397031's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+236.05273576927600'}[18].
  • Q81397031's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-83.12734709666300'}[19].
  • Q81397031's epoch is recorded as J2000.0[20].
  • Q81397031's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4785'}[21].
  • Q81397031's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+1660'}[22].
  • Q81397031's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.5'}[23].
  • Q81397031's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.8'}[24].

Body

Definition and Type

Q81397031's instance of is recorded as 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] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  11. [12] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  12. [13] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  13. [14] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  21. [22] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  22. [23] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  23. [24] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. 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). Q81397031. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81397031
MLA “Q81397031.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81397031.
BibTeX @misc{4ortxyz_q81397031_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81397031}}, year = {2026}, url = {https://4ort.xyz/entity/q81397031}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81397031 — https://4ort.xyz/entity/q81397031 (retrieved 2026-05-07)

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