Q87119073

white dwarf in the constellation Cetus

Thing white_dwarf Q87119073

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Q87119073

Summary

Q87119073 is a white dwarf^[1].

Key Facts

Q87119073's instance of is recorded as white dwarf^[2].
Q87119073's constellation is recorded as Cetus^[3].
Q87119073's spectral class is recorded as DA^[4].
Q87119073's catalog code is recorded as WD 0039-105^[5].
Q87119073's catalog code is recorded as SDSS J004230.25-101519.4^[6].
Q87119073's catalog code is recorded as SDSS J004230.25-101519.5^[7].
Q87119073's catalog code is recorded as SDSS J004230.24-101519.5^[8].
Q87119073's catalog code is recorded as Gaia DR2 2377852293460072960^[9].
Q87119073's redshift is recorded as {'unit': '1', 'amount': '+0.00015'}^[10].
Q87119073's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.306'}^[11].
Q87119073's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.828'}^[12].
Q87119073's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.996'}^[13].
Q87119073's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.220'}^[14].
Q87119073's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.363'}^[15].
Q87119073's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9445'}^[16].
Q87119073's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8361'}^[17].
Q87119073's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+45'}^[18].
Q87119073's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+192'}^[19].
Q87119073's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+290'}^[20].
Q87119073's SIMBAD ID is recorded as GALEX J004230.2-101519^[21].
Q87119073's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.62603066643450'}^[22].
Q87119073's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-10.25541108986600'}^[23].
Q87119073's epoch is recorded as J2000.0^[24].
Q87119073's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+11672'}^[25].
Q87119073's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+162000000'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +19.306, unit: 1, amount: +18.828, unit: 1, amount: +18.996, unit: 1, amount: +19.220, unit: 1, amount: +19.363, unit: 1, amount: +18.9445

Catalog code WD 0039-105, SDSS J004230.25-101519.4, SDSS J004230.25-101519.5, SDSS J004230.24-101519.5, Gaia DR2 2377852293460072960

Constellation Cetus

Declination unit: www.wikidata.org, amount: -10.25541108986600

Declination component of proper motion unit: www.wikidata.org, amount: -66.392

Distance from earth unit: www.wikidata.org, amount: +192, unit: www.wikidata.org, amount: +290

Effective temperature unit: www.wikidata.org, amount: +11672

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.8361

Radial velocity unit: www.wikidata.org, amount: +45

Redshift unit: 1, amount: +0.00015

Right ascension unit: www.wikidata.org, amount: +10.62603066643450

Right ascension component of proper motion unit: www.wikidata.org, amount: -61.829

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +162000000

External References (2)

Gaia id 2377852293460072960

Simbad id GALEX J004230.2-101519

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q87119073 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q87119073 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q87119073 — spectral class (P215): DA. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4. wikidata.org.
[5] ↑ Q87119073 — catalog code (P528): WD 0039-105. SIMBAD. wikidata.org.
[6] ↑ Q87119073 — catalog code (P528): SDSS J004230.25-101519.4. SIMBAD. wikidata.org.
[7] ↑ Q87119073 — catalog code (P528): SDSS J004230.25-101519.5. SIMBAD. wikidata.org.
[8] ↑ Q87119073 — catalog code (P528): SDSS J004230.24-101519.5. SIMBAD. wikidata.org.
[9] ↑ Q87119073 — catalog code (P528): Gaia DR2 2377852293460072960. SIMBAD. wikidata.org.
[10] ↑ Q87119073 — redshift (P1090): {'unit': '1', 'amount': '+0.00015'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q87119073 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.306'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[12] ↑ Q87119073 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.828'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[13] ↑ Q87119073 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.996'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[14] ↑ Q87119073 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.220'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[15] ↑ Q87119073 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.363'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[16] ↑ Q87119073 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.9445'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q87119073 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8361'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q87119073 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+45'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[19] ↑ Q87119073 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+192'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[20] ↑ Q87119073 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+290'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[21] ↑ Q87119073 — SIMBAD ID (P3083): GALEX J004230.2-101519. wikidata.org.
[22] ↑ Q87119073 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+10.62603066643450'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87119073 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-10.25541108986600'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87119073 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87119073 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+11672'}. SDSS DR7 white dwarf catalog. wikidata.org.
[26] ↑ Q87119073 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+162000000'}. SDSS DR7 white dwarf catalog. wikidata.org.

Class ancestry

[1] ↑ Q87119073 is an instance of white dwarf (Q5871) [P31, primary]. 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). Q87119073. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87119073

MLA “Q87119073.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87119073.

BibTeX

@misc{4ortxyz_q87119073_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87119073}}, year = {2026}, url = {https://4ort.xyz/entity/q87119073}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87119073 — https://4ort.xyz/entity/q87119073 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87119073 · Last refreshed: May 7, 2026