Q77970856

horizontal branch star in the constellation Gemini
Thing horizontal_branch_star Q77970856
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Q77970856

Summary

Q77970856 is a horizontal branch star[1].

Key Facts

  • Q77970856's instance of is recorded as horizontal branch star[2].
  • Q77970856's constellation is recorded as Gemini[3].
  • Q77970856's catalog code is recorded as Ton 288[4].
  • Q77970856's catalog code is recorded as SDSS J075022.97+271110.5[5].
  • Q77970856's catalog code is recorded as 2MASS J07502297+2711105[6].
  • Q77970856's catalog code is recorded as Gaia DR2 875018261356783232[7].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.8'}[8].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.138'}[9].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.918'}[10].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.096'}[11].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.252'}[12].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.331'}[13].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.762'}[14].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.695'}[15].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.687'}[16].
  • Q77970856's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.0238'}[17].
  • Q77970856's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1521'}[18].
  • Q77970856's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-74.5'}[19].
  • Q77970856's metallicity is recorded as {'unit': '1', 'amount': '-2.20'}[20].
  • Q77970856's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+6.9'}[21].
  • Q77970856's SIMBAD ID is recorded as Ton 288[22].
  • Q77970856's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+117.59571963044540'}[23].
  • Q77970856's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.18626771696190'}[24].
  • Q77970856's epoch is recorded as J2000.0[25].
  • Q77970856's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8331'}[26].

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] . The SDSS Photometric Catalog, Release 8. wikidata.org.
  9. [10] . The SDSS Photometric Catalog, Release 8. wikidata.org.
  10. [11] . The SDSS Photometric Catalog, Release 8. wikidata.org.
  11. [12] . The SDSS Photometric Catalog, Release 8. wikidata.org.
  12. [13] . The SDSS Photometric Catalog, Release 8. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . Quantifying kinematic substructure in the Milky Way's stellar halo. wikidata.org.
  19. [20] . The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch stars. wikidata.org.
  20. [21] . The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch stars. wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . Gaia Data Release 2. wikidata.org.
  23. [24] . Gaia Data Release 2. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch 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). Q77970856. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77970856
MLA “Q77970856.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77970856.
BibTeX @misc{4ortxyz_q77970856_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77970856}}, year = {2026}, url = {https://4ort.xyz/entity/q77970856}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77970856 — https://4ort.xyz/entity/q77970856 (retrieved 2026-05-07)

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