Q91753749

young stellar object in the constellation Serpens
Thing young_stellar_object Q91753749
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Q91753749

Summary

Q91753749 is a young stellar object[1].

Key Facts

  • Q91753749's instance of is recorded as young stellar object[2].
  • Q91753749's constellation is recorded as Serpens[3].
  • Q91753749's spectral class is recorded as K5-K8e[4].
  • Q91753749's catalog code is recorded as [GFM2007] 2[5].
  • Q91753749's catalog code is recorded as 2MASS J18292272+0110329[6].
  • Q91753749's catalog code is recorded as [WMW2007] 221[7].
  • Q91753749's catalog code is recorded as SSTc2d J182922.7+011033[8].
  • Q91753749's catalog code is recorded as XMMU J182922.8+011032[9].
  • Q91753749's catalog code is recorded as [P2003] J182922.8+011032[10].
  • Q91753749's catalog code is recorded as 2XMM J182922.7+011033[11].
  • Q91753749's catalog code is recorded as Gaia DR2 4273725319764934656[12].
  • Q91753749's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.161'}[13].
  • Q91753749's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.116'}[14].
  • Q91753749's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.895'}[15].
  • Q91753749's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.0'}[16].
  • Q91753749's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.1'}[17].
  • Q91753749's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.5095'}[18].
  • Q91753749's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3347'}[19].
  • Q91753749's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+428.3206'}[20].
  • Q91753749's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+277.34467107182320'}[21].
  • Q91753749's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.17580961730840'}[22].
  • Q91753749's epoch is recorded as J2000.0[23].
  • Q91753749's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3955'}[24].
  • Q91753749's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.280'}[25].
  • Q91753749's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+2.377'}[26].

Body

Definition and Type

Q91753749's instance of is recorded as young stellar object[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] . An optical spectroscopic survey of the Serpens main cluster: evidence for two populations?. 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] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  13. [14] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . Q66682318. wikidata.org.
  16. [17] . Q66682318. wikidata.org.
  17. [18] . Gaia Data Release 2. 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.
  23. [24] . The properties of X-ray luminous young stellar objects in the NGC 1333 and Serpens embedded clusters. 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.

📑 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). Q91753749. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91753749
MLA “Q91753749.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91753749.
BibTeX @misc{4ortxyz_q91753749_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91753749}}, year = {2026}, url = {https://4ort.xyz/entity/q91753749}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91753749 — https://4ort.xyz/entity/q91753749 (retrieved 2026-05-07)

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