Q87259398

red giant branch star in the constellation Corona Australis
Thing red_giant_branch_star Q87259398
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Q87259398

Summary

Q87259398 is a red giant branch star[1].

Key Facts

  • Q87259398's instance of is recorded as red giant branch star[2].
  • Q87259398's constellation is recorded as Corona Australis[3].
  • Q87259398's catalog code is recorded as 2MASS J18013848-3721442[4].
  • Q87259398's catalog code is recorded as Gaia DR2 4037128731329490560[5].
  • Q87259398's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.798'}[6].
  • Q87259398's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.086'}[7].
  • Q87259398's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.878'}[8].
  • Q87259398's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.9100'}[9].
  • Q87259398's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1076'}[10].
  • Q87259398's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-78.5'}[11].
  • Q87259398's metallicity is recorded as {'unit': '1', 'amount': '-0.55'}[12].
  • Q87259398's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+270.41035780837510'}[13].
  • Q87259398's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-37.36227109354900'}[14].
  • Q87259398's epoch is recorded as J2000.0[15].
  • Q87259398's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4230'}[16].
  • Q87259398's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+36'}[17].
  • Q87259398's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-5.998'}[18].
  • Q87259398's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.854'}[19].

Body

Definition and Type

Q87259398's instance of is recorded as red giant branch 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  6. [7] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  7. [8] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  8. [9] . Gaia Data Release 2. wikidata.org.
  9. [10] . Gaia Data Release 2. wikidata.org.
  10. [11] . Metallicity distribution functions, radial velocities, and alpha element abundances in three off-axis bulge fields. wikidata.org.
  11. [12] . Metallicity distribution functions, radial velocities, and alpha element abundances in three off-axis bulge fields. wikidata.org.
  12. [13] . Gaia Data Release 2. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . Metallicity distribution functions, radial velocities, and alpha element abundances in three off-axis bulge fields. wikidata.org.
  16. [17] . Metallicity distribution functions, radial velocities, and alpha element abundances in three off-axis bulge fields. wikidata.org.
  17. [18] . Gaia Data Release 2. wikidata.org.
  18. [19] . 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). Q87259398. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87259398
MLA “Q87259398.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87259398.
BibTeX @misc{4ortxyz_q87259398_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87259398}}, year = {2026}, url = {https://4ort.xyz/entity/q87259398}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87259398 — https://4ort.xyz/entity/q87259398 (retrieved 2026-05-07)

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