Q87641697

white dwarf in the constellation Coma Berenices
Thing white_dwarf Q87641697
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Q87641697

Summary

Q87641697 is a white dwarf[1].

Key Facts

  • Q87641697's instance of is recorded as white dwarf[2].
  • Q87641697's constellation is recorded as Coma Berenices[3].
  • Q87641697's spectral class is recorded as DA+M[4].
  • Q87641697's catalog code is recorded as [RGS2010] J122315.41+313755.4[5].
  • Q87641697's catalog code is recorded as [SLH2007] J122315.36+313755.6[6].
  • Q87641697's catalog code is recorded as SDSS J122315.41+313755.4[7].
  • Q87641697's catalog code is recorded as 2MASS J12231542+3137556[8].
  • Q87641697's catalog code is recorded as SDSS J122315.42+313755.5[9].
  • Q87641697's catalog code is recorded as WD 1220+319[10].
  • Q87641697's catalog code is recorded as Gaia DR2 4015390527331254656[11].
  • Q87641697's redshift is recorded as {'unit': '1', 'amount': '+0.00005'}[12].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.530'}[13].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.331'}[14].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.509'}[15].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.398'}[16].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.786'}[17].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.462'}[18].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.913'}[19].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.977'}[20].
  • Q87641697's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1508'}[21].
  • Q87641697's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37'}[22].
  • Q87641697's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+446.2'}[23].
  • Q87641697's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+185.81423113889050'}[24].
  • Q87641697's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.63207794154910'}[25].
  • Q87641697's epoch is recorded as J2000.0[26].

Body

Definition and Type

Q87641697'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] . Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. 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 7. wikidata.org.
  12. [13] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  13. [14] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  14. [15] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  15. [16] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  16. [17] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  17. [18] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  18. [19] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  19. [20] . VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
  20. [21] . Gaia Data Release 2. wikidata.org.
  21. [22] . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
  22. [23] . The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. 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). Q87641697. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87641697
MLA “Q87641697.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87641697.
BibTeX @misc{4ortxyz_q87641697_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87641697}}, year = {2026}, url = {https://4ort.xyz/entity/q87641697}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87641697 — https://4ort.xyz/entity/q87641697 (retrieved 2026-05-07)

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