Q84444357

white dwarf in the constellation Cetus

Thing white_dwarf Q84444357

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Q84444357

Summary

Q84444357 is a white dwarf^[1].

Key Facts

Q84444357's instance of is recorded as white dwarf^[2].
Q84444357's constellation is recorded as Cetus^[3].
Q84444357's spectral class is recorded as DA^[4].
Q84444357's catalog code is recorded as PB 6991^[5].
Q84444357's catalog code is recorded as US 3587^[6].
Q84444357's catalog code is recorded as [BC86] 0301+0041^[7].
Q84444357's catalog code is recorded as [HH86] 0301+006^[8].
Q84444357's catalog code is recorded as SDSS J030342.22+005310.3^[9].
Q84444357's catalog code is recorded as SDSS J030342.24+005310.4^[10].
Q84444357's catalog code is recorded as SDSS J030342.23+005310.4^[11].
Q84444357's catalog code is recorded as WD 0301+006^[12].
Q84444357's catalog code is recorded as SDSS J030342.22+005310.1^[13].
Q84444357's catalog code is recorded as Gaia DR2 152935195517952^[14].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4'}^[15].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.24'}^[16].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.3'}^[17].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1'}^[18].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.254'}^[19].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.879'}^[20].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.115'}^[21].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.320'}^[22].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.590'}^[23].
Q84444357's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.0105'}^[24].
Q84444357's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.6718'}^[25].
Q84444357's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+214.0503'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +18.4, unit: 1, amount: +18.24, unit: 1, amount: +18.3, unit: 1, amount: +18.1, unit: 1, amount: +18.254, unit: 1, amount: +17.879, unit: 1, amount: +18.115, unit: 1, amount: +18.320, unit: 1, amount: +18.590, unit: 1, amount: +18.0105

Catalog code PB 6991, US 3587, [BC86] 0301+0041, [HH86] 0301+006, SDSS J030342.22+005310.3, SDSS J030342.24+005310.4, SDSS J030342.23+005310.4, WD 0301+006, SDSS J030342.22+005310.1, Gaia DR2 152935195517952

Constellation Cetus

Declination unit: www.wikidata.org, amount: +0.88622969875410

Declination component of proper motion unit: www.wikidata.org, amount: -26.740

Distance from earth unit: www.wikidata.org, amount: +214.0503

Effective temperature unit: www.wikidata.org, amount: +12874, unit: www.wikidata.org, amount: +13040

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.6718

Right ascension unit: www.wikidata.org, amount: +45.92598077701070

Right ascension component of proper motion unit: www.wikidata.org, amount: -30.908

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +107000000, unit: www.wikidata.org, amount: +112000000

External References (2)

Gaia id 152935195517952

Simbad id PB 6991

References

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

Direct Wikidata claims

[2] ↑ Q84444357 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q84444357 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q84444357 — spectral class (P215): DA. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4. wikidata.org.
[5] ↑ Q84444357 — catalog code (P528): PB 6991. SIMBAD. wikidata.org.
[6] ↑ Q84444357 — catalog code (P528): US 3587. SIMBAD. wikidata.org.
[7] ↑ Q84444357 — catalog code (P528): [BC86] 0301+0041. SIMBAD. wikidata.org.
[8] ↑ Q84444357 — catalog code (P528): [HH86] 0301+006. SIMBAD. wikidata.org.
[9] ↑ Q84444357 — catalog code (P528): SDSS J030342.22+005310.3. SIMBAD. wikidata.org.
[10] ↑ Q84444357 — catalog code (P528): SDSS J030342.24+005310.4. SIMBAD. wikidata.org.
[11] ↑ Q84444357 — catalog code (P528): SDSS J030342.23+005310.4. SIMBAD. wikidata.org.
[12] ↑ Q84444357 — catalog code (P528): WD 0301+006. SIMBAD. wikidata.org.
[13] ↑ Q84444357 — catalog code (P528): SDSS J030342.22+005310.1. SIMBAD. wikidata.org.
[14] ↑ Q84444357 — catalog code (P528): Gaia DR2 152935195517952. SIMBAD. wikidata.org.
[15] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4'}. SIMBAD. wikidata.org.
[16] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.24'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.3'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[18] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[19] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.254'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.879'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.115'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.320'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[23] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.590'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q84444357 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.0105'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84444357 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.6718'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84444357 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+214.0503'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84444357 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). Q84444357. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84444357

MLA “Q84444357.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84444357.

BibTeX

@misc{4ortxyz_q84444357_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84444357}}, year = {2026}, url = {https://4ort.xyz/entity/q84444357}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84444357 — https://4ort.xyz/entity/q84444357 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84444357 · Last refreshed: May 7, 2026