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Q84212981

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Q84212981

Summary

Q84212981 is an Orion variable[1].

Key Facts

  • Q84212981's instance of is recorded as Orion variable[2].
  • Q84212981's instance of is recorded as near-infrared source[3].
  • Q84212981's instance of is recorded as variable star[4].
  • Q84212981's instance of is recorded as young stellar object[5].
  • Q84212981's constellation is recorded as Orion[6].
  • Q84212981's spectral class is recorded as M2.2[7].
  • Q84212981 is part of Q84210325[8].
  • Q84212981's catalog code is recorded as 2MASS J05350052-0601235[9].
  • Q84212981's catalog code is recorded as [MGM2012] 1077[10].
  • Q84212981's catalog code is recorded as Gaia DR2 3017187557343662336[11].
  • Q84212981's catalog code is recorded as V2103 Ori[12].
  • Q84212981's catalog code is recorded as TIC 427353281[13].
  • Q84212981's catalog code is recorded as Gaia DR3 3017187557343662336[14].
  • Q84212981's type of variable star is recorded as T Tauri-type star[15].
  • Q84212981's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.955'}[16].
  • Q84212981's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.35'}[17].
  • Q84212981's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.29'}[18].
  • Q84212981's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.248'}[19].
  • Q84212981's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.824'}[20].
  • Q84212981's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.684115'}[21].
  • Q84212981's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6456'}[22].
  • Q84212981's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.4193'}[23].
  • Q84212981's metallicity is recorded as {'unit': '1', 'amount': '-0.428'}[24].
  • Q84212981's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+377.986'}[25].
  • Q84212981's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.138'}[26].

Body

Definition and Type

Recorded instance of include Orion variable[2], near-infrared source[3], variable star[4], and young stellar object[5].

Use and Application

Q84212981 is part of Q84210325[8].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . SIMBAD. wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . The low-mass stellar population in L1641: evidence for environmental dependence of the stellar initial mass function. 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] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . Q56001295. wikidata.org.
  15. [16] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] ↑ . Kinematics of the Orion Nebula Cluster: velocity substructure and spectroscopic binaries. wikidata.org.
  17. [18] ↑ . Kinematics of the Orion Nebula Cluster: velocity substructure and spectroscopic binaries. wikidata.org.
  18. [19] ↑ . VISION – Vienna survey in Orion. wikidata.org.
  19. [20] ↑ . VISION – Vienna survey in Orion. wikidata.org.
  20. [21] ↑ . Gaia Early Data Release 3. wikidata.org.
  21. [22] ↑ . Gaia Early Data Release 3. wikidata.org.
  22. [23] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
  23. [24] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
  24. [25] ↑ . Gaia Early Data Release 3. wikidata.org.
  25. [26] ↑ . APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. 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). Q84212981. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84212981
MLA “Q84212981.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84212981.
BibTeX @misc{4ortxyz_q84212981_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84212981}}, year = {2026}, url = {https://4ort.xyz/entity/q84212981}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84212981 — https://4ort.xyz/entity/q84212981 (retrieved 2026-05-07)

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