Home › Entities › white_dwarf › Q84030944

Q84030944

white dwarf in the constellation Corona Borealis
Thing white_dwarf Q84030944
Press Enter · cited answer in seconds

Q84030944

Summary

Q84030944 is a white dwarf[1].

Key Facts

  • Q84030944's instance of is recorded as white dwarf[2].
  • Q84030944's constellation is recorded as Corona Borealis[3].
  • Q84030944's spectral class is recorded as DA[4].
  • Q84030944's catalog code is recorded as [RGS2010] J153938.11+270605.8[5].
  • Q84030944's catalog code is recorded as SDSS J153938.10+270605.8[6].
  • Q84030944's catalog code is recorded as Ton 243[7].
  • Q84030944's catalog code is recorded as SDSS J153938.11+270605.8[8].
  • Q84030944's catalog code is recorded as WIRED J153938.10+270605.8[9].
  • Q84030944's catalog code is recorded as PG 1537+273[10].
  • Q84030944's catalog code is recorded as WD 1537+272[11].
  • Q84030944's catalog code is recorded as PTF1 J153938.10+270605.8[12].
  • Q84030944's catalog code is recorded as LAMOST J153938.10+270605.9[13].
  • Q84030944's catalog code is recorded as Gaia DR2 1223988576107848832[14].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.3'}[15].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.356'}[16].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.59'}[17].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.48'}[18].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.884'}[19].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.120'}[20].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.819'}[21].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.101'}[22].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.318'}[23].
  • Q84030944's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.6012'}[24].
  • Q84030944's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2311'}[25].
  • Q84030944's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+448.2094'}[26].

Body

Definition and Type

Q84030944's instance of is recorded as white dwarf[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] ↑ . A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. 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] ↑ . SIMBAD. wikidata.org.
  13. [14] ↑ . SIMBAD. wikidata.org.
  14. [15] ↑ . SIMBAD. wikidata.org.
  15. [16] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  16. [17] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  17. [18] ↑ . DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
  18. [19] ↑ . The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
  19. [20] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  20. [21] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  21. [22] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  22. [23] ↑ . The SDSS Photometric Catalog, Release 9. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. 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). Q84030944. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84030944
MLA “Q84030944.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84030944.
BibTeX @misc{4ortxyz_q84030944_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84030944}}, year = {2026}, url = {https://4ort.xyz/entity/q84030944}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84030944 — https://4ort.xyz/entity/q84030944 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84030944 · Last refreshed: