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Q77834307

star in the constellation Leo
Thing star Q77834307
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Q77834307

Summary

Q77834307 is a star[1].

Key Facts

  • Q77834307's instance of is recorded as star[2].
  • Q77834307's constellation is recorded as Leo[3].
  • Q77834307's catalog code is recorded as SDSS J100719.19+203130.3[4].
  • Q77834307's catalog code is recorded as 2MASS J10071922+2031303[5].
  • Q77834307's catalog code is recorded as [ZEH2003] RX J1007.2+2031 3[6].
  • Q77834307's catalog code is recorded as Gaia DR2 628385704321329152[7].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.669'}[8].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.749'}[9].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.981'}[10].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.482'}[11].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.670'}[12].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.6'}[13].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.522'}[14].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.306'}[15].
  • Q77834307's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.0151'}[16].
  • Q77834307's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2881'}[17].
  • Q77834307's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.3'}[18].
  • Q77834307's metallicity is recorded as {'unit': '1', 'amount': '-1.61'}[19].
  • Q77834307's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.82995073025210'}[20].
  • Q77834307's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.52512208247050'}[21].
  • Q77834307's epoch is recorded as J2000.0[22].
  • Q77834307's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5303'}[23].
  • Q77834307's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+650'}[24].
  • Q77834307's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.500'}[25].
  • Q77834307's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.490'}[26].

Body

Definition and Type

Q77834307'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 ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  8. [9] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  9. [10] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  10. [11] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  11. [12] ↑ . The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
  12. [13] ↑ . SIMBAD. 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] ↑ . Red giant stars from the Sloan Digital Sky Survey. II. Distances. wikidata.org.
  18. [19] ↑ . Red giant stars from the Sloan Digital Sky Survey. II. Distances. 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] ↑ . Red giant stars from the Sloan Digital Sky Survey. II. Distances. wikidata.org.
  23. [24] ↑ . Red giant stars from the Sloan Digital Sky Survey. II. Distances. 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). Q77834307. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77834307
MLA “Q77834307.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77834307.
BibTeX @misc{4ortxyz_q77834307_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77834307}}, year = {2026}, url = {https://4ort.xyz/entity/q77834307}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77834307 — https://4ort.xyz/entity/q77834307 (retrieved 2026-05-07)

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