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Q89857621

star in the constellation Sagittarius
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Q89857621

Summary

Q89857621 is a star[1].

Key Facts

  • Q89857621's instance of is recorded as star[2].
  • Q89857621's constellation is recorded as Sagittarius[3].
  • Q89857621's spectral class is recorded as MIII[4].
  • Q89857621's catalog code is recorded as [LM84] 4-79[5].
  • Q89857621's catalog code is recorded as RAVE J201018.0-401406[6].
  • Q89857621's catalog code is recorded as UCAC4 249-178001[7].
  • Q89857621's catalog code is recorded as Gaia DR2 6692721986873574400[8].
  • Q89857621's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.111'}[9].
  • Q89857621's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.593'}[10].
  • Q89857621's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.308'}[11].
  • Q89857621's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.368'}[12].
  • Q89857621's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.282'}[13].
  • Q89857621's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.9195'}[14].
  • Q89857621's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2029'}[15].
  • Q89857621's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-57.04'}[16].
  • Q89857621's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+3987.61'}[17].
  • Q89857621's SIMBAD ID is recorded as [LM84] 4-79[18].
  • Q89857621's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+302.57479998690830'}[19].
  • Q89857621's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-40.23511975891980'}[20].
  • Q89857621's epoch is recorded as J2000.0[21].
  • Q89857621's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3998'}[22].
  • Q89857621's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.616'}[23].
  • Q89857621's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.519'}[24].
  • Q89857621's Gaia ID is recorded as 6692721986873574400[25].

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] ↑ . A search for southern M-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] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  9. [10] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  10. [11] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  11. [12] ↑ . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
  12. [13] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. 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] ↑ . wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . The radial velocity experiment (RAVE): fourth data release. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . 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). Q89857621. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89857621
MLA “Q89857621.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89857621.
BibTeX @misc{4ortxyz_q89857621_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89857621}}, year = {2026}, url = {https://4ort.xyz/entity/q89857621}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89857621 — https://4ort.xyz/entity/q89857621 (retrieved 2026-05-07)

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