Home › Entities › white_dwarf › Q77983847

Q77983847

white dwarf in the constellation Virgo
Thing white_dwarf Q77983847
Press Enter · cited answer in seconds

Q77983847

Summary

Q77983847 is a white dwarf[1].

Key Facts

  • Q77983847's instance of is recorded as white dwarf[2].
  • Q77983847's constellation is recorded as Virgo[3].
  • Q77983847's spectral class is recorded as DAH:[4].
  • Q77983847's catalog code is recorded as SDSS J144804.20+010345.5[5].
  • Q77983847's catalog code is recorded as SDSS J144804.20+010345.4[6].
  • Q77983847's catalog code is recorded as Gaia DR2 3652181837646127360[7].
  • Q77983847's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.525'}[8].
  • Q77983847's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.316'}[9].
  • Q77983847's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.421'}[10].
  • Q77983847's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.578'}[11].
  • Q77983847's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.542'}[12].
  • Q77983847's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3734'}[13].
  • Q77983847's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+143.7'}[14].
  • Q77983847's SIMBAD ID is recorded as SDSS J144804.20+010345.5[15].
  • Q77983847's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+222.01749960940850'}[16].
  • Q77983847's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.06264209185040'}[17].
  • Q77983847's epoch is recorded as J2000.0[18].
  • Q77983847's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+8834'}[19].
  • Q77983847's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+120000'}[20].
  • Q77983847's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.884'}[21].
  • Q77983847's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.785'}[22].
  • Q77983847's Gaia ID is recorded as 3652181837646127360[23].

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] ↑ . SDSS DR7 white dwarf catalog. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  8. [9] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  9. [10] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  10. [11] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  11. [12] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  12. [13] ↑ . Gaia Data Release 2. wikidata.org.
  13. [14] ↑ . The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch stars. wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . Gaia Data Release 2. wikidata.org.
  16. [17] ↑ . Gaia Data Release 2. wikidata.org.
  17. [18] ↑ . Gaia Data Release 2. wikidata.org.
  18. [19] ↑ . SDSS DR7 white dwarf catalog. wikidata.org.
  19. [20] ↑ . SDSS DR7 white dwarf catalog. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . 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). Q77983847. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77983847
MLA “Q77983847.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77983847.
BibTeX @misc{4ortxyz_q77983847_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77983847}}, year = {2026}, url = {https://4ort.xyz/entity/q77983847}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77983847 — https://4ort.xyz/entity/q77983847 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77983847 · Last refreshed: