Q85777942

star in the constellation Hydra
Thing star Q85777942
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Q85777942

Summary

Q85777942 is a star[1].

Key Facts

  • Q85777942's instance of is recorded as star[2].
  • Q85777942's constellation is recorded as Hydra[3].
  • Q85777942's catalog code is recorded as TYC 6641-378-1[4].
  • Q85777942's catalog code is recorded as RAVE J104057.2-270837[5].
  • Q85777942's catalog code is recorded as 2MASS J10405717-2708367[6].
  • Q85777942's catalog code is recorded as Gaia DR1 5469626386007189248[7].
  • Q85777942's catalog code is recorded as Gaia DR2 5469626386007189248[8].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.221'}[9].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.657'}[10].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.518'}[11].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.364'}[12].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.204'}[13].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.835'}[14].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.636'}[15].
  • Q85777942's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8814'}[16].
  • Q85777942's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8887'}[17].
  • Q85777942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+5.98'}[18].
  • Q85777942's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1125.2391'}[19].
  • Q85777942's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+160.23822441016110'}[20].
  • Q85777942's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-27.14354374506100'}[21].
  • Q85777942's epoch is recorded as J2000.0[22].
  • Q85777942's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4679'}[23].
  • Q85777942's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+174'}[24].
  • Q85777942's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.631'}[25].
  • Q85777942's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-13.472'}[26].

Body

Definition and Type

Q85777942'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] . SIMBAD. 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] . APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. 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] . Gaia Data Release 2. wikidata.org.
  19. [20] . Gaia Data Release 2. wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . Gaia Data Release 2. wikidata.org.
  22. [23] . The radial velocity experiment (RAVE): fourth data release. 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). Q85777942. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85777942
MLA “Q85777942.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85777942.
BibTeX @misc{4ortxyz_q85777942_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85777942}}, year = {2026}, url = {https://4ort.xyz/entity/q85777942}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85777942 — https://4ort.xyz/entity/q85777942 (retrieved 2026-05-07)

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