Q93590651

white dwarf in the constellation Pisces

Thing white_dwarf Q93590651

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Q93590651

Summary

Q93590651 is a white dwarf^[1].

Key Facts

Q93590651's instance of is recorded as white dwarf^[2].
Q93590651's constellation is recorded as Pisces^[3].
Q93590651's spectral class is recorded as DC^[4].
Q93590651's catalog code is recorded as SDSS J233055.20+002852.3^[5].
Q93590651's catalog code is recorded as SDSS J233055.19+002852.2^[6].
Q93590651's catalog code is recorded as PSO J352.7302+00.4814^[7].
Q93590651's catalog code is recorded as USNO-B1.0 0904-00581403^[8].
Q93590651's catalog code is recorded as LSPM J2330+0028^[9].
Q93590651's catalog code is recorded as WD 2328+002^[10].
Q93590651's catalog code is recorded as SDSS J233055.20+002852.4^[11].
Q93590651's catalog code is recorded as Gaia DR2 2644672498158933248^[12].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.927'}^[13].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.63'}^[14].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.36'}^[15].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.32'}^[16].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.46'}^[17].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.8'}^[18].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1'}^[19].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.903'}^[20].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.949'}^[21].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.598'}^[22].
Q93590651's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0367'}^[23].
Q93590651's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+16.9045'}^[24].
Q93590651's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+59.1558'}^[25].
Q93590651's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+352.72988606461430'}^[26].

Body

Definition and Type

Q93590651's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +21.927, unit: 1, amount: +17.63, unit: 1, amount: +17.36, unit: 1, amount: +17.32, unit: 1, amount: +18.46, unit: 1, amount: +19.8, unit: 1, amount: +19.1, unit: 1, amount: +19.903, unit: 1, amount: +18.949, unit: 1, amount: +18.598, unit: 1, amount: +19.0367

Catalog code SDSS J233055.20+002852.3, SDSS J233055.19+002852.2, PSO J352.7302+00.4814, USNO-B1.0 0904-00581403, LSPM J2330+0028, WD 2328+002, SDSS J233055.20+002852.4, Gaia DR2 2644672498158933248

Constellation Pisces

Declination unit: www.wikidata.org, amount: +0.48111172294950

Declination component of proper motion unit: www.wikidata.org, amount: +96.368

Distance from earth unit: www.wikidata.org, amount: +59.1558

Effective temperature unit: www.wikidata.org, amount: +4650

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +16.9045

Right ascension unit: www.wikidata.org, amount: +352.72988606461430

Right ascension component of proper motion unit: www.wikidata.org, amount: +144.628

Spectral class DC

Surface gravity unit: www.wikidata.org, amount: +95000000

External References (2)

Gaia id 2644672498158933248

Simbad id LSPM J2330+0028

References

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

Direct Wikidata claims

[2] ↑ Q93590651 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q93590651 — constellation (P59): Pisces. wikidata.org.
[4] ↑ Q93590651 — spectral class (P215): DC. Cool White Dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[5] ↑ Q93590651 — catalog code (P528): SDSS J233055.20+002852.3. SIMBAD. wikidata.org.
[6] ↑ Q93590651 — catalog code (P528): SDSS J233055.19+002852.2. SIMBAD. wikidata.org.
[7] ↑ Q93590651 — catalog code (P528): PSO J352.7302+00.4814. SIMBAD. wikidata.org.
[8] ↑ Q93590651 — catalog code (P528): USNO-B1.0 0904-00581403. SIMBAD. wikidata.org.
[9] ↑ Q93590651 — catalog code (P528): LSPM J2330+0028. SIMBAD. wikidata.org.
[10] ↑ Q93590651 — catalog code (P528): WD 2328+002. SIMBAD. wikidata.org.
[11] ↑ Q93590651 — catalog code (P528): SDSS J233055.20+002852.4. SIMBAD. wikidata.org.
[12] ↑ Q93590651 — catalog code (P528): Gaia DR2 2644672498158933248. SIMBAD. wikidata.org.
[13] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.927'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.63'}. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.36'}. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.32'}. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.46'}. First results from Pan-STARRS1: faint, high proper motion white dwarfs in the medium-deep fields. wikidata.org.
[18] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.8'}. The USNO-B Catalog. wikidata.org.
[19] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1'}. The USNO-B Catalog. wikidata.org.
[20] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.903'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.949'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.598'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[23] ↑ Q93590651 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0367'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q93590651 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+16.9045'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q93590651 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+59.1558'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q93590651 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+352.72988606461430'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q93590651 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). Q93590651. Retrieved May 7, 2026, from https://4ort.xyz/entity/q93590651

MLA “Q93590651.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q93590651.

BibTeX

@misc{4ortxyz_q93590651_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q93590651}}, year = {2026}, url = {https://4ort.xyz/entity/q93590651}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q93590651 — https://4ort.xyz/entity/q93590651 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q93590651 · Last refreshed: May 7, 2026