Q74997131

Algol variable in the constellation Sagittarius
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Q74997131

Summary

Q74997131 is an Algol variable[1].

Key Facts

  • Q74997131's instance of is recorded as Algol variable[2].
  • Q74997131's constellation is recorded as Sagittarius[3].
  • Q74997131's spectral class is recorded as A3[4].
  • Q74997131's catalog code is recorded as OGLE BLG-ECL-277600[5].
  • Q74997131's catalog code is recorded as OGLE BLG127.3 71717[6].
  • Q74997131's catalog code is recorded as OGLE BLG517.21 83[7].
  • Q74997131's catalog code is recorded as SV* HV 7133[8].
  • Q74997131's catalog code is recorded as V574 Sgr[9].
  • Q74997131's catalog code is recorded as 2MASS J18033643-3442013[10].
  • Q74997131's catalog code is recorded as Gaia DR2 4042131028125068544[11].
  • Q74997131's type of variable star is recorded as Algol variable[12].
  • Q74997131's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.867'}[13].
  • Q74997131's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.820'}[14].
  • Q74997131's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.149'}[15].
  • Q74997131's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.665'}[16].
  • Q74997131's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.518'}[17].
  • Q74997131's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.6399'}[18].
  • Q74997131's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6918'}[19].
  • Q74997131's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1445.5045'}[20].
  • Q74997131's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+270.90180266284890'}[21].
  • Q74997131's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-34.70037767209710'}[22].
  • Q74997131's epoch is recorded as J2000.0[23].
  • Q74997131's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-8.917'}[24].
  • Q74997131's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.097'}[25].

Body

Definition and Type

Q74997131's instance of is recorded as Algol variable[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] . 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] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
  12. [13] . The OGLE Collection of Variable Stars. Over 450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge. wikidata.org.
  13. [14] . The OGLE Collection of Variable Stars. Over 450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge. wikidata.org.
  14. [15] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  15. [16] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  16. [17] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). 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] . Gaia Data Release 2. wikidata.org.
  24. [25] . 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). Q74997131. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74997131
MLA “Q74997131.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74997131.
BibTeX @misc{4ortxyz_q74997131_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74997131}}, year = {2026}, url = {https://4ort.xyz/entity/q74997131}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74997131 — https://4ort.xyz/entity/q74997131 (retrieved 2026-05-07)

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