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Q89404287

hot subdwarf star in the constellation Hercules
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Q89404287

Summary

Q89404287 is a hot subdwarf star[1].

Key Facts

  • Q89404287's instance of is recorded as hot subdwarf star[2].
  • Q89404287's constellation is recorded as Hercules[3].
  • Q89404287's spectral class is recorded as sdB[4].
  • Q89404287's catalog code is recorded as GALEX J163212.3+175319[5].
  • Q89404287's catalog code is recorded as PG 1629+179[6].
  • Q89404287's catalog code is recorded as SDSS J163212.26+175318.4[7].
  • Q89404287's catalog code is recorded as LAMOST J163212.26+175318.3[8].
  • Q89404287's catalog code is recorded as UCAC4 540-059661[9].
  • Q89404287's catalog code is recorded as SDSS J163212.26+175318.3[10].
  • Q89404287's catalog code is recorded as Gaia DR2 4467169787782385664[11].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.220'}[12].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.726'}[13].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.857'}[14].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.457'}[15].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.542'}[16].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.92'}[17].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.99'}[18].
  • Q89404287's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9936'}[19].
  • Q89404287's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5292'}[20].
  • Q89404287's SIMBAD ID is recorded as PG 1629+179[21].
  • Q89404287's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+248.05111128602320'}[22].
  • Q89404287's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+17.88846894301650'}[23].
  • Q89404287's epoch is recorded as J2000.0[24].
  • Q89404287's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+37440'}[25].
  • Q89404287's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+520000'}[26].

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] ↑ . The Palomar-Green catalog of ultraviolet-excess stellar objects. 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] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  12. [13] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  13. [14] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  14. [15] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  15. [16] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  16. [17] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  17. [18] ↑ . Fourth USNO CCD Astrograph Catalog. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . Gaia Data Release 2. wikidata.org.
  20. [21] ↑ . 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] ↑ . Hot subdwarf stars observed in LAMOST DR1--Atmospheric parameters from single-lined spectra. wikidata.org.
  25. [26] ↑ . Hot subdwarf stars observed in LAMOST DR1--Atmospheric parameters from single-lined spectra. 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). Q89404287. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89404287
MLA “Q89404287.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89404287.
BibTeX @misc{4ortxyz_q89404287_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89404287}}, year = {2026}, url = {https://4ort.xyz/entity/q89404287}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89404287 — https://4ort.xyz/entity/q89404287 (retrieved 2026-05-07)

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