Q89811143

white dwarf in the constellation Pisces

Thing white_dwarf Q89811143

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Q89811143

Summary

Q89811143 is a white dwarf^[1].

Key Facts

Q89811143's instance of is recorded as white dwarf^[2].
Q89811143's constellation is recorded as Pisces^[3].
Q89811143's spectral class is recorded as D^[4].
Q89811143's catalog code is recorded as Gaia DR2 2651797333506835456^[5].
Q89811143's catalog code is recorded as PB 5188^[6].
Q89811143's catalog code is recorded as 2MASS J22550352-0015482^[7].
Q89811143's catalog code is recorded as SDSS J225503.57-001548.8^[8].
Q89811143's catalog code is recorded as [HHD2009] SDSS J2255-0015^[9].
Q89811143's catalog code is recorded as [SLH2007] J225503.57-001548.6^[10].
Q89811143's catalog code is recorded as [SHW2006] J225503.57-001548.6^[11].
Q89811143's catalog code is recorded as [RGS2010] J225503.57-001548.6^[12].
Q89811143's catalog code is recorded as SDSS J225503.57-001548.6^[13].
Q89811143's catalog code is recorded as WIRED J225503.57-001548.6^[14].
Q89811143's catalog code is recorded as WD 2252-005^[15].
Q89811143's catalog code is recorded as SDSS J225503.57-001548.9^[16].
Q89811143's redshift is recorded as {'unit': '1', 'amount': '+0.00011'}^[17].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8594'}^[18].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.5'}^[19].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.783'}^[20].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.022'}^[21].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.356'}^[22].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.699'}^[23].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.647'}^[24].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.943'}^[25].
Q89811143's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.107'}^[26].

Body

Definition and Type

Q89811143'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: +17.8594, unit: 1, amount: +17.5, unit: 1, amount: +16.783, unit: 1, amount: +16.022, unit: 1, amount: +16.356, unit: 1, amount: +17.699, unit: 1, amount: +17.647, unit: 1, amount: +17.943, unit: 1, amount: +18.107, unit: 1, amount: +18.070

Catalog code Gaia DR2 2651797333506835456, PB 5188, 2MASS J22550352-0015482, SDSS J225503.57-001548.8, [HHD2009] SDSS J2255-0015, [SLH2007] J225503.57-001548.6, [SHW2006] J225503.57-001548.6, [RGS2010] J225503.57-001548.6, SDSS J225503.57-001548.6, WIRED J225503.57-001548.6, WD 2252-005, SDSS J225503.57-001548.9

Constellation Pisces

Declination unit: www.wikidata.org, amount: -0.26353988620389

Declination component of proper motion unit: www.wikidata.org, amount: -35.851

Distance from earth unit: www.wikidata.org, amount: +242.695

Effective temperature unit: www.wikidata.org, amount: +23215

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.3

Parallax unit: www.wikidata.org, amount: +4.1204

Radial velocity unit: www.wikidata.org, amount: +33

Redshift unit: 1, amount: +0.00011

Right ascension unit: www.wikidata.org, amount: +343.76489906766164

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.354

Spectral class D

Surface gravity unit: www.wikidata.org, amount: +66000000

External References (2)

Gaia id 2651797333506835456

Simbad id PB 5188

References

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

Direct Wikidata claims

[2] ↑ Q89811143 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q89811143 — constellation (P59): Pisces. wikidata.org.
[4] ↑ Q89811143 — spectral class (P215): D. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. wikidata.org.
[5] ↑ Q89811143 — catalog code (P528): Gaia DR2 2651797333506835456. SIMBAD. wikidata.org.
[6] ↑ Q89811143 — catalog code (P528): PB 5188. SIMBAD. wikidata.org.
[7] ↑ Q89811143 — catalog code (P528): 2MASS J22550352-0015482. SIMBAD. wikidata.org.
[8] ↑ Q89811143 — catalog code (P528): SDSS J225503.57-001548.8. SIMBAD. wikidata.org.
[9] ↑ Q89811143 — catalog code (P528): [HHD2009] SDSS J2255-0015. SIMBAD. wikidata.org.
[10] ↑ Q89811143 — catalog code (P528): [SLH2007] J225503.57-001548.6. SIMBAD. wikidata.org.
[11] ↑ Q89811143 — catalog code (P528): [SHW2006] J225503.57-001548.6. SIMBAD. wikidata.org.
[12] ↑ Q89811143 — catalog code (P528): [RGS2010] J225503.57-001548.6. SIMBAD. wikidata.org.
[13] ↑ Q89811143 — catalog code (P528): SDSS J225503.57-001548.6. SIMBAD. wikidata.org.
[14] ↑ Q89811143 — catalog code (P528): WIRED J225503.57-001548.6. SIMBAD. wikidata.org.
[15] ↑ Q89811143 — catalog code (P528): WD 2252-005. SIMBAD. wikidata.org.
[16] ↑ Q89811143 — catalog code (P528): SDSS J225503.57-001548.9. SIMBAD. wikidata.org.
[17] ↑ Q89811143 — redshift (P1090): {'unit': '1', 'amount': '+0.00011'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[18] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.8594'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.5'}. SIMBAD. wikidata.org.
[20] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.783'}. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. wikidata.org.
[21] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.022'}. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. wikidata.org.
[22] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.356'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[23] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.699'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.647'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[25] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.943'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[26] ↑ Q89811143 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.107'}. The SDSS Photometric Catalog, Release 9. wikidata.org.

Class ancestry

[1] ↑ Q89811143 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). Q89811143. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89811143

MLA “Q89811143.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89811143.

BibTeX

@misc{4ortxyz_q89811143_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89811143}}, year = {2026}, url = {https://4ort.xyz/entity/q89811143}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89811143 — https://4ort.xyz/entity/q89811143 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89811143 · Last refreshed: May 7, 2026