Q84029185

white dwarf in the constellation Cetus

Thing white_dwarf Q84029185

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Q84029185

Summary

Q84029185 is a white dwarf^[1].

Key Facts

Q84029185's instance of is recorded as white dwarf^[2].
Q84029185's constellation is recorded as Cetus^[3].
Q84029185's spectral class is recorded as DA+M^[4].
Q84029185's catalog code is recorded as [RGS2010] J022759.67-093604.4^[5].
Q84029185's catalog code is recorded as SDSS J022759.67-093604.4^[6].
Q84029185's catalog code is recorded as 2MASS J02275966-0936044^[7].
Q84029185's catalog code is recorded as SDSS J022759.67-093604.5^[8].
Q84029185's catalog code is recorded as WD 0225-098^[9].
Q84029185's catalog code is recorded as Gaia DR2 5175564475059135104^[10].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.473'}^[11].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.667'}^[12].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.983'}^[13].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.996'}^[14].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.413'}^[15].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.181'}^[16].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.437'}^[17].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.404'}^[18].
Q84029185's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.6207'}^[19].
Q84029185's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1090'}^[20].
Q84029185's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48'}^[21].
Q84029185's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+685.6'}^[22].
Q84029185's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+36.99862669890330'}^[23].
Q84029185's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.60125297397330'}^[24].
Q84029185's epoch is recorded as J2000.0^[25].
Q84029185's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6300'}^[26].

Body

Definition and Type

Q84029185'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: +20.473, unit: 1, amount: +19.667, unit: 1, amount: +18.983, unit: 1, amount: +17.996, unit: 1, amount: +17.413, unit: 1, amount: +16.181, unit: 1, amount: +15.437, unit: 1, amount: +15.404, unit: 1, amount: +18.6207

Catalog code [RGS2010] J022759.67-093604.4, SDSS J022759.67-093604.4, 2MASS J02275966-0936044, SDSS J022759.67-093604.5, WD 0225-098, Gaia DR2 5175564475059135104

Constellation Cetus

Declination unit: www.wikidata.org, amount: -9.60125297397330

Declination component of proper motion unit: www.wikidata.org, amount: +9.042

Distance from earth unit: www.wikidata.org, amount: +685.6

Effective temperature unit: www.wikidata.org, amount: +6300

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.1090

Radial velocity unit: www.wikidata.org, amount: +48

Right ascension unit: www.wikidata.org, amount: +36.99862669890330

Right ascension component of proper motion unit: www.wikidata.org, amount: +26.742

Spectral class DA+M

External References (2)

Gaia id 5175564475059135104

Simbad id GALEX J022759.6-093604

References

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

Direct Wikidata claims

[2] ↑ Q84029185 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q84029185 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q84029185 — spectral class (P215): DA+M. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. wikidata.org.
[5] ↑ Q84029185 — catalog code (P528): [RGS2010] J022759.67-093604.4. SIMBAD. wikidata.org.
[6] ↑ Q84029185 — catalog code (P528): SDSS J022759.67-093604.4. SIMBAD. wikidata.org.
[7] ↑ Q84029185 — catalog code (P528): 2MASS J02275966-0936044. SIMBAD. wikidata.org.
[8] ↑ Q84029185 — catalog code (P528): SDSS J022759.67-093604.5. SIMBAD. wikidata.org.
[9] ↑ Q84029185 — catalog code (P528): WD 0225-098. SIMBAD. wikidata.org.
[10] ↑ Q84029185 — catalog code (P528): Gaia DR2 5175564475059135104. SIMBAD. wikidata.org.
[11] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.473'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[12] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.667'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.983'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.996'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.413'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.181'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.437'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.404'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q84029185 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.6207'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q84029185 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1090'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q84029185 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q84029185 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+685.6'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q84029185 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+36.99862669890330'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84029185 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.60125297397330'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84029185 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84029185 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6300'}. SDSS DR7 white dwarf catalog. wikidata.org.

Class ancestry

[1] ↑ Q84029185 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). Q84029185. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84029185

MLA “Q84029185.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84029185.

BibTeX

@misc{4ortxyz_q84029185_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84029185}}, year = {2026}, url = {https://4ort.xyz/entity/q84029185}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84029185 — https://4ort.xyz/entity/q84029185 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84029185 · Last refreshed: May 7, 2026