TXS 0506+056

Blazar TXS 0506+056, first known source of cosmic neutrinos
Thing quasar Q55502068
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TXS 0506+056

Summary

TXS 0506+056 is a quasar[1]. It draws 38 Wikipedia views per month (quasar category, ranking #9 of 36).[2]

Key Facts

  • TXS 0506+056's instance of is recorded as quasar[3].
  • TXS 0506+056's instance of is recorded as transient astronomical event[4].
  • TXS 0506+056's constellation is recorded as Orion[5].
  • TXS 0506+056's catalog code is recorded as QSO J0509+0541[6].
  • TXS 0506+056's catalog code is recorded as 2MASS J05092597+0541353[7].
  • TXS 0506+056's catalog code is recorded as NVSS J050925+054135[8].
  • TXS 0506+056's catalog code is recorded as QSO B0506+056[9].
  • TXS 0506+056's catalog code is recorded as 1RXS J050927.0+054145[10].
  • TXS 0506+056's catalog code is recorded as 3FHL J0509.4+0542[11].
  • TXS 0506+056's catalog code is recorded as INTREF 226[12].
  • TXS 0506+056's catalog code is recorded as Gaia DR1 3239205270253093632[13].
  • TXS 0506+056's catalog code is recorded as CGRaBS J0509+0541[14].
  • TXS 0506+056's catalog code is recorded as [MGL2009] BZB J0509+0541[15].
  • TXS 0506+056's catalog code is recorded as RX J0509.3+0541[16].
  • TXS 0506+056's catalog code is recorded as [SRM2005] J050925.96+054135.3[17].
  • TXS 0506+056's catalog code is recorded as GB6 B0506+0537[18].
  • TXS 0506+056's catalog code is recorded as 2FGL J0509.4+0542[19].
  • TXS 0506+056's catalog code is recorded as 3FGL J0509.4+0541[20].
  • TXS 0506+056's catalog code is recorded as 2FHL J0509.5+0541[21].
  • TXS 0506+056's catalog code is recorded as Gaia DR2 3239205274549727488[22].
  • TXS 0506+056's catalog code is recorded as IceCube-170922A[23].
  • TXS 0506+056's catalog code is recorded as IceCube EHE 50579430 130033[24].
  • TXS 0506+056's apparent magnitude is recorded as {'amount': '+15.32'}[25].
  • TXS 0506+056's apparent magnitude is recorded as {'amount': '+14.95'}[26].
  • TXS 0506+056's apparent magnitude is recorded as {'amount': '+14.78'}[27].

Why It Matters

TXS 0506+056 draws 38 Wikipedia views per month (quasar category, ranking #9 of 36).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[28]

References

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

Direct Wikidata claims

  1. [3] . SIMBAD. wikidata.org.
  2. [4] . SIMBAD. wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . SIMBAD. wikidata.org.
  5. [7] . SIMBAD. wikidata.org.
  6. [8] . SIMBAD. wikidata.org.
  7. [9] . SIMBAD. wikidata.org.
  8. [10] . SIMBAD. wikidata.org.
  9. [11] . SIMBAD. wikidata.org.
  10. [12] . SIMBAD. wikidata.org.
  11. [13] . SIMBAD. wikidata.org.
  12. [14] . SIMBAD. wikidata.org.
  13. [15] . SIMBAD. wikidata.org.
  14. [16] . SIMBAD. wikidata.org.
  15. [17] . SIMBAD. wikidata.org.
  16. [18] . SIMBAD. wikidata.org.
  17. [19] . SIMBAD. wikidata.org.
  18. [20] . SIMBAD. wikidata.org.
  19. [21] . SIMBAD. wikidata.org.
  20. [22] . SIMBAD. wikidata.org.
  21. [23] . SIMBAD. wikidata.org.
  22. [24] . SIMBAD. wikidata.org.
  23. [25] . Keck DEIMOS Spectroscopy of a GALEXUV‐Selected Sample from the Medium Imaging Survey. wikidata.org.
  24. [26] . Keck DEIMOS Spectroscopy of a GALEXUV‐Selected Sample from the Medium Imaging Survey. wikidata.org.
  25. [27] . Keck DEIMOS Spectroscopy of a GALEXUV‐Selected Sample from the Medium Imaging Survey. wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. 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). TXS 0506+056. Retrieved May 3, 2026, from https://4ort.xyz/entity/txs-0506-056
MLA “TXS 0506+056.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/txs-0506-056.
BibTeX @misc{4ortxyz_txs-0506-056_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TXS 0506+056}}, year = {2026}, url = {https://4ort.xyz/entity/txs-0506-056}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TXS 0506+056 — https://4ort.xyz/entity/txs-0506-056 (retrieved 2026-05-03)

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