Q74178689

Thing t_tauri_type_star Q74178689
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Q74178689

Summary

Q74178689 is a T Tauri-type star[1].

Key Facts

  • Q74178689's instance of is recorded as T Tauri-type star[2].
  • Q74178689's spectral class is recorded as K0V[3].
  • Q74178689's catalog code is recorded as 2MASS J03190760+3934105[4].
  • Q74178689's catalog code is recorded as 1RXS J031907.4+393418[5].
  • Q74178689's catalog code is recorded as TYC 2852-157-1[6].
  • Q74178689's catalog code is recorded as Gaia DR1 235786901322264704[7].
  • Q74178689's catalog code is recorded as Gaia DR2 235786905619492096[8].
  • Q74178689's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.41'}[9].
  • Q74178689's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.993'}[10].
  • Q74178689's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.568'}[11].
  • Q74178689's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.490'}[12].
  • Q74178689's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.59'}[13].
  • Q74178689's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.1832'}[14].
  • Q74178689's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.9855'}[15].
  • Q74178689's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.95'}[16].
  • Q74178689's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+143.1537'}[17].
  • Q74178689's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10'}[18].
  • Q74178689's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.78170733095430'}[19].
  • Q74178689's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.56958670927760'}[20].
  • Q74178689's epoch is recorded as J2000.0[21].
  • Q74178689's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-26.014'}[22].
  • Q74178689's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+29.102'}[23].

Body

Definition and Type

Q74178689's instance of is recorded as T Tauri-type 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] . High-Dispersion Optical Spectra of Nearby Stars Younger Than the Sun. 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 Tycho-2 catalogue of the 2.5 million brightest stars. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  12. [13] . The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
  13. [14] . Gaia Data Release 2. wikidata.org.
  14. [15] . Gaia Data Release 2. wikidata.org.
  15. [16] . Gaia Data Release 2. wikidata.org.
  16. [17] . Gaia Data Release 2. wikidata.org.
  17. [18] . High-Dispersion Optical Spectra of Nearby Stars Younger Than the Sun. 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] . 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). Q74178689. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74178689
MLA “Q74178689.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74178689.
BibTeX @misc{4ortxyz_q74178689_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74178689}}, year = {2026}, url = {https://4ort.xyz/entity/q74178689}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74178689 — https://4ort.xyz/entity/q74178689 (retrieved 2026-05-07)

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