Q86193520

white dwarf in the constellation Virgo

Thing white_dwarf Q86193520

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Q86193520

Summary

Q86193520 is a white dwarf^[1].

Key Facts

Q86193520's instance of is recorded as white dwarf^[2].
Q86193520's constellation is recorded as Virgo^[3].
Q86193520's spectral class is recorded as DA^[4].
Q86193520's catalog code is recorded as WD 1445+021^[5].
Q86193520's catalog code is recorded as LBQS 1445+0210^[6].
Q86193520's catalog code is recorded as SDSS J144810.60+015739.5^[7].
Q86193520's catalog code is recorded as SDSS J144810.61+015739.5^[8].
Q86193520's catalog code is recorded as WIRED J144810.60+015739.4^[9].
Q86193520's catalog code is recorded as Gaia DR2 3652390092020688128^[10].
Q86193520's redshift is recorded as {'unit': '1', 'amount': '-0.00005'}^[11].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.229'}^[12].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.66'}^[13].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.411'}^[14].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.792'}^[15].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.552'}^[16].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.648'}^[17].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.469'}^[18].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.429'}^[19].
Q86193520's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.4760'}^[20].
Q86193520's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+15.9810'}^[21].
Q86193520's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15'}^[22].
Q86193520's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+62.5743'}^[23].
Q86193520's SIMBAD ID is recorded as LBQS 1445+0210^[24].
Q86193520's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+222.04419499690110'}^[25].
Q86193520's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.96098073396420'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +18.229, unit: 1, amount: +16.66, unit: 1, amount: +17.411, unit: 1, amount: +16.792, unit: 1, amount: +16.552, unit: 1, amount: +17.648, unit: 1, amount: +17.469, unit: 1, amount: +17.429, unit: 1, amount: +17.4760

Catalog code WD 1445+021, LBQS 1445+0210, SDSS J144810.60+015739.5, SDSS J144810.61+015739.5, WIRED J144810.60+015739.4, Gaia DR2 3652390092020688128

Constellation Virgo

Declination unit: www.wikidata.org, amount: +1.96098073396420

Declination component of proper motion unit: www.wikidata.org, amount: +5.407

Distance from earth unit: www.wikidata.org, amount: +62.5743

Effective temperature unit: www.wikidata.org, amount: +6792

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +15.9810

Radial velocity unit: www.wikidata.org, amount: -15

Redshift unit: 1, amount: -0.00005

Right ascension unit: www.wikidata.org, amount: +222.04419499690110

Right ascension component of proper motion unit: www.wikidata.org, amount: +43.786

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +68000000

External References (2)

Gaia id 3652390092020688128

Simbad id LBQS 1445+0210

References

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

Direct Wikidata claims

[2] ↑ Q86193520 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q86193520 — constellation (P59): Virgo. wikidata.org.
[4] ↑ Q86193520 — spectral class (P215): DA. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4. wikidata.org.
[5] ↑ Q86193520 — catalog code (P528): WD 1445+021. SIMBAD. wikidata.org.
[6] ↑ Q86193520 — catalog code (P528): LBQS 1445+0210. SIMBAD. wikidata.org.
[7] ↑ Q86193520 — catalog code (P528): SDSS J144810.60+015739.5. SIMBAD. wikidata.org.
[8] ↑ Q86193520 — catalog code (P528): SDSS J144810.61+015739.5. SIMBAD. wikidata.org.
[9] ↑ Q86193520 — catalog code (P528): WIRED J144810.60+015739.4. SIMBAD. wikidata.org.
[10] ↑ Q86193520 — catalog code (P528): Gaia DR2 3652390092020688128. SIMBAD. wikidata.org.
[11] ↑ Q86193520 — redshift (P1090): {'unit': '1', 'amount': '-0.00005'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.229'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[13] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.66'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[14] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.411'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[15] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.792'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[16] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.552'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[17] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.648'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.469'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.429'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q86193520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.4760'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q86193520 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+15.9810'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q86193520 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[23] ↑ Q86193520 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+62.5743'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q86193520 — SIMBAD ID (P3083): LBQS 1445+0210. wikidata.org.
[25] ↑ Q86193520 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+222.04419499690110'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86193520 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+1.96098073396420'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86193520 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). Q86193520. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86193520

MLA “Q86193520.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86193520.

BibTeX

@misc{4ortxyz_q86193520_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86193520}}, year = {2026}, url = {https://4ort.xyz/entity/q86193520}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86193520 — https://4ort.xyz/entity/q86193520 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86193520 · Last refreshed: May 7, 2026