Q87351384

white dwarf in the constellation Virgo

Thing white_dwarf Q87351384

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Q87351384

Summary

Q87351384 is a white dwarf^[1].

Key Facts

Q87351384's instance of is recorded as white dwarf^[2].
Q87351384's constellation is recorded as Virgo^[3].
Q87351384's spectral class is recorded as DA^[4].
Q87351384's catalog code is recorded as LBQS 1345-0057^[5].
Q87351384's catalog code is recorded as WD 1345-009^[6].
Q87351384's catalog code is recorded as 2QZ J134820.4-011225^[7].
Q87351384's catalog code is recorded as SDSS J134820.41-011224.8^[8].
Q87351384's catalog code is recorded as SDSS J134820.41-011224.7^[9].
Q87351384's catalog code is recorded as SDSS J134820.41-011224.9^[10].
Q87351384's catalog code is recorded as Gaia DR2 3658972284019836672^[11].
Q87351384's redshift is recorded as {'unit': '1', 'amount': '-0.00002'}^[12].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.44'}^[13].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.4'}^[14].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3'}^[15].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.191'}^[16].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.836'}^[17].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.155'}^[18].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.457'}^[19].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.376'}^[20].
Q87351384's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.6725'}^[21].
Q87351384's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4841'}^[22].
Q87351384's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}^[23].
Q87351384's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+477'}^[24].
Q87351384's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1002'}^[25].
Q87351384's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1041'}^[26].

Body

Definition and Type

Q87351384's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +18.44, unit: 1, amount: +19.4, unit: 1, amount: +19.3, unit: 1, amount: +18.191, unit: 1, amount: +18.836, unit: 1, amount: +19.155, unit: 1, amount: +19.457, unit: 1, amount: +18.376, unit: 1, amount: +18.6725

Catalog code LBQS 1345-0057, WD 1345-009, 2QZ J134820.4-011225, SDSS J134820.41-011224.8, SDSS J134820.41-011224.7, SDSS J134820.41-011224.9, Gaia DR2 3658972284019836672

Constellation Virgo

Declination unit: www.wikidata.org, amount: -1.20688352662980

Declination component of proper motion unit: www.wikidata.org, amount: -1.024

Distance from earth unit: www.wikidata.org, amount: +477, unit: www.wikidata.org, amount: +1002, unit: www.wikidata.org, amount: +1041, unit: www.wikidata.org, amount: +998

Effective temperature unit: www.wikidata.org, amount: +31658, unit: www.wikidata.org, amount: +31638, unit: www.wikidata.org, amount: +31559

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4841

Radial velocity unit: www.wikidata.org, amount: -6

Redshift unit: 1, amount: -0.00002

Right ascension unit: www.wikidata.org, amount: +207.08503663302220

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.670

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +16000000, unit: www.wikidata.org, amount: +24000000, unit: www.wikidata.org, amount: +20400000

External References (2)

Gaia id 3658972284019836672

Simbad id LBQS 1345-0057

References

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

Direct Wikidata claims

[2] ↑ Q87351384 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q87351384 — constellation (P59): Virgo. wikidata.org.
[4] ↑ Q87351384 — spectral class (P215): DA. SDSS DR7 white dwarf catalog. wikidata.org.
[5] ↑ Q87351384 — catalog code (P528): LBQS 1345-0057. SIMBAD. wikidata.org.
[6] ↑ Q87351384 — catalog code (P528): WD 1345-009. SIMBAD. wikidata.org.
[7] ↑ Q87351384 — catalog code (P528): 2QZ J134820.4-011225. SIMBAD. wikidata.org.
[8] ↑ Q87351384 — catalog code (P528): SDSS J134820.41-011224.8. SIMBAD. wikidata.org.
[9] ↑ Q87351384 — catalog code (P528): SDSS J134820.41-011224.7. SIMBAD. wikidata.org.
[10] ↑ Q87351384 — catalog code (P528): SDSS J134820.41-011224.9. SIMBAD. wikidata.org.
[11] ↑ Q87351384 — catalog code (P528): Gaia DR2 3658972284019836672. SIMBAD. wikidata.org.
[12] ↑ Q87351384 — redshift (P1090): {'unit': '1', 'amount': '-0.00002'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.44'}. SIMBAD. wikidata.org.
[14] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.4'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[15] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.3'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[16] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.191'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.836'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.155'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.457'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.376'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q87351384 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.6725'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87351384 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4841'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87351384 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[24] ↑ Q87351384 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+477'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[25] ↑ Q87351384 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1002'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[26] ↑ Q87351384 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1041'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.

Class ancestry

[1] ↑ Q87351384 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). Q87351384. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87351384

MLA “Q87351384.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87351384.

BibTeX

@misc{4ortxyz_q87351384_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87351384}}, year = {2026}, url = {https://4ort.xyz/entity/q87351384}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87351384 — https://4ort.xyz/entity/q87351384 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87351384 · Last refreshed: May 7, 2026