Q75079480

Thing white_dwarf Q75079480

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Q75079480

Summary

Q75079480 is a white dwarf^[1].

Key Facts

Q75079480's instance of is recorded as white dwarf^[2].
Q75079480's spectral class is recorded as DA^[3].
Q75079480's catalog code is recorded as LSPM J0018+0031^[4].
Q75079480's catalog code is recorded as USNO-B1.0 0905-00002852^[5].
Q75079480's catalog code is recorded as PB 5854^[6].
Q75079480's catalog code is recorded as SDSS J001836.11+003151.1^[7].
Q75079480's catalog code is recorded as SDSS J001836.15+003151.4^[8].
Q75079480's catalog code is recorded as SDSS J001836.11+003151.2^[9].
Q75079480's catalog code is recorded as EQ J0018+0031^[10].
Q75079480's catalog code is recorded as WD 0016+002^[11].
Q75079480's catalog code is recorded as SDSS J001836.16+003151.4^[12].
Q75079480's catalog code is recorded as Gaia DR2 2545567334691271424^[13].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.5'}^[14].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7'}^[15].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.54'}^[16].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.59'}^[17].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.7'}^[18].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.849'}^[19].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.333'}^[20].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.532'}^[21].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.729'}^[22].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.924'}^[23].
Q75079480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.4626'}^[24].
Q75079480's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.1529'}^[25].
Q75079480's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+139.8034'}^[26].

Body

Definition and Type

Q75079480's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +17.5, unit: 1, amount: +17.7, unit: 1, amount: +17.54, unit: 1, amount: +17.59, unit: 1, amount: +17.7, unit: 1, amount: +17.849, unit: 1, amount: +17.333, unit: 1, amount: +17.532, unit: 1, amount: +17.729, unit: 1, amount: +17.924, unit: 1, amount: +17.4626

Catalog code LSPM J0018+0031, USNO-B1.0 0905-00002852, PB 5854, SDSS J001836.11+003151.1, SDSS J001836.15+003151.4, SDSS J001836.11+003151.2, EQ J0018+0031, WD 0016+002, SDSS J001836.16+003151.4, Gaia DR2 2545567334691271424

Declination unit: www.wikidata.org, amount: +0.53089697576830

Declination component of proper motion unit: www.wikidata.org, amount: +70.172

Distance from earth unit: www.wikidata.org, amount: +139.8034

Effective temperature unit: www.wikidata.org, amount: +11640

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.1529

Right ascension unit: www.wikidata.org, amount: +4.65053507660570

Right ascension component of proper motion unit: www.wikidata.org, amount: +154.487

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +98000000

External References (2)

Gaia id 2545567334691271424

Simbad id PB 5854

References

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

Direct Wikidata claims

[2] ↑ Q75079480 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q75079480 — spectral class (P215): DA. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4. wikidata.org.
[4] ↑ Q75079480 — catalog code (P528): LSPM J0018+0031. SIMBAD. wikidata.org.
[5] ↑ Q75079480 — catalog code (P528): USNO-B1.0 0905-00002852. SIMBAD. wikidata.org.
[6] ↑ Q75079480 — catalog code (P528): PB 5854. SIMBAD. wikidata.org.
[7] ↑ Q75079480 — catalog code (P528): SDSS J001836.11+003151.1. SIMBAD. wikidata.org.
[8] ↑ Q75079480 — catalog code (P528): SDSS J001836.15+003151.4. SIMBAD. wikidata.org.
[9] ↑ Q75079480 — catalog code (P528): SDSS J001836.11+003151.2. SIMBAD. wikidata.org.
[10] ↑ Q75079480 — catalog code (P528): EQ J0018+0031. SIMBAD. wikidata.org.
[11] ↑ Q75079480 — catalog code (P528): WD 0016+002. SIMBAD. wikidata.org.
[12] ↑ Q75079480 — catalog code (P528): SDSS J001836.16+003151.4. SIMBAD. wikidata.org.
[13] ↑ Q75079480 — catalog code (P528): Gaia DR2 2545567334691271424. SIMBAD. wikidata.org.
[14] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.5'}. SIMBAD. wikidata.org.
[15] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.7'}. The USNO-B Catalog. wikidata.org.
[16] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.54'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.59'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[18] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.7'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[19] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.849'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.333'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.532'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.729'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[23] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.924'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q75079480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.4626'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q75079480 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.1529'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q75079480 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+139.8034'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q75079480 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). Q75079480. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75079480

MLA “Q75079480.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75079480.

BibTeX

@misc{4ortxyz_q75079480_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75079480}}, year = {2026}, url = {https://4ort.xyz/entity/q75079480}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75079480 — https://4ort.xyz/entity/q75079480 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75079480 · Last refreshed: May 7, 2026