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Q89784571

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Q89784571

Summary

Q89784571 is a pre-main-sequence star[1].

Key Facts

  • Q89784571's instance of is recorded as pre-main-sequence star[2].
  • Q89784571's constellation is recorded as Lupus[3].
  • Q89784571's spectral class is recorded as G7IV[4].
  • Q89784571's catalog code is recorded as 1RXS J155659.0-393400[5].
  • Q89784571's catalog code is recorded as GSC 07842-00250[6].
  • Q89784571's catalog code is recorded as MML 73[7].
  • Q89784571's catalog code is recorded as TYC 7842-250-1[8].
  • Q89784571's catalog code is recorded as 2MASS J15565905-3933430[9].
  • Q89784571's catalog code is recorded as CD-39 10243[10].
  • Q89784571's catalog code is recorded as ASAS J155658-3933.9[11].
  • Q89784571's catalog code is recorded as Gaia DR1 5996455458312342656[12].
  • Q89784571's catalog code is recorded as Gaia DR2 5996455462610723712[13].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.64'}[14].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.680'}[15].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.747'}[16].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.254'}[17].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.793'}[18].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.694'}[19].
  • Q89784571's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4167'}[20].
  • Q89784571's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.8781'}[21].
  • Q89784571's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.59'}[22].
  • Q89784571's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+91.9278'}[23].
  • Q89784571's SIMBAD ID is recorded as CD-39 10243[24].
  • Q89784571's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+239.24605559783800'}[25].
  • Q89784571's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-39.56192260440640'}[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] ↑ . The star formation history and accretion-disc fraction among the K-type members of the Scorpius-Centaurus OB association. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . SIMBAD. wikidata.org.
  9. [10] ↑ . SIMBAD. wikidata.org.
  10. [11] ↑ . SIMBAD. wikidata.org.
  11. [12] ↑ . SIMBAD. wikidata.org.
  12. [13] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  14. [15] ↑ . ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
  15. [16] ↑ . ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
  16. [17] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  17. [18] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . 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.

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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). Q89784571. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89784571
MLA “Q89784571.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89784571.
BibTeX @misc{4ortxyz_q89784571_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89784571}}, year = {2026}, url = {https://4ort.xyz/entity/q89784571}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89784571 — https://4ort.xyz/entity/q89784571 (retrieved 2026-05-07)

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