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Q91509545

emission-line star in the constellation Orion
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Q91509545

Summary

Q91509545 is an emission-line star[1].

Key Facts

  • Q91509545's instance of is recorded as emission-line star[2].
  • Q91509545's constellation is recorded as Orion[3].
  • Q91509545's catalog code is recorded as ESO-HA 1138[4].
  • Q91509545's catalog code is recorded as 2MASS J05351295-0417499[5].
  • Q91509545's catalog code is recorded as Gaia DR2 3209653627514662528[6].
  • Q91509545's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.560'}[7].
  • Q91509545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.775'}[8].
  • Q91509545's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.533'}[9].
  • Q91509545's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.5016'}[10].
  • Q91509545's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2365'}[11].
  • Q91509545's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+34.724167'}[12].
  • Q91509545's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+34.619255'}[13].
  • Q91509545's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+447.127'}[14].
  • Q91509545's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+447.1272'}[15].
  • Q91509545's SIMBAD ID is recorded as 2MASS J05351295-0417499[16].
  • Q91509545's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.146'}[17].
  • Q91509545's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+83.80395161961620'}[18].
  • Q91509545's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-4.29723669791660'}[19].
  • Q91509545's epoch is recorded as J2000.0[20].
  • Q91509545's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3305'}[21].
  • Q91509545's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+1626'}[22].
  • Q91509545's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+12.702'}[23].
  • Q91509545's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.908'}[24].
  • Q91509545's Gaia ID is recorded as 3209653631813258880[25].

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] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  7. [8] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  8. [9] ↑ . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  9. [10] ↑ . Gaia Data Release 2. wikidata.org.
  10. [11] ↑ . Gaia Data Release 2. wikidata.org.
  11. [12] ↑ . IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
  12. [13] ↑ . IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
  13. [14] ↑ . Gaia Data Release 2. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . IN-SYNC. IV. The young stellar population in the Orion A molecular cloud. 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] ↑ . IN-SYNC. IV. The young stellar population in the Orion A molecular cloud. wikidata.org.
  21. [22] ↑ . IN-SYNC. IV. The young stellar population in the Orion A molecular cloud. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . 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). Q91509545. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91509545
MLA “Q91509545.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91509545.
BibTeX @misc{4ortxyz_q91509545_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91509545}}, year = {2026}, url = {https://4ort.xyz/entity/q91509545}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91509545 — https://4ort.xyz/entity/q91509545 (retrieved 2026-05-07)

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