Q80425237

white dwarf in the constellation Aries

Thing white_dwarf Q80425237

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Q80425237

Summary

Q80425237 is a white dwarf^[1].

Key Facts

Q80425237's instance of is recorded as white dwarf^[2].
Q80425237's constellation is recorded as Aries^[3].
Q80425237's spectral class is recorded as DH^[4].
Q80425237's catalog code is recorded as 2MASS J02114816+2115491^[5].
Q80425237's catalog code is recorded as SDSS J021148.22+211548.2^[6].
Q80425237's catalog code is recorded as SDSS J021148.21+211548.2^[7].
Q80425237's catalog code is recorded as WIRED J021148.22+211548.1^[8].
Q80425237's catalog code is recorded as WD 0209+210^[9].
Q80425237's catalog code is recorded as Gaia DR2 99498964725981440^[10].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.917'}^[11].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.717'}^[12].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.860'}^[13].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.254'}^[14].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.585'}^[15].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.527'}^[16].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.966'}^[17].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.043'}^[18].
Q80425237's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.8009'}^[19].
Q80425237's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+16.8432'}^[20].
Q80425237's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+59.3711'}^[21].
Q80425237's SIMBAD ID is recorded as SDSS J021148.22+211548.2^[22].
Q80425237's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.95074245808650'}^[23].
Q80425237's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.26345135815060'}^[24].
Q80425237's epoch is recorded as J2000.0^[25].
Q80425237's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+12986'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +16.917, unit: 1, amount: +16.717, unit: 1, amount: +16.860, unit: 1, amount: +17.254, unit: 1, amount: +16.585, unit: 1, amount: +16.527, unit: 1, amount: +15.966, unit: 1, amount: +17.043, unit: 1, amount: +16.8009

Catalog code 2MASS J02114816+2115491, SDSS J021148.22+211548.2, SDSS J021148.21+211548.2, WIRED J021148.22+211548.1, WD 0209+210, Gaia DR2 99498964725981440

Constellation Aries

Declination unit: www.wikidata.org, amount: +21.26345135815060

Declination component of proper motion unit: www.wikidata.org, amount: -40.243

Distance from earth unit: www.wikidata.org, amount: +59.3711

Effective temperature unit: www.wikidata.org, amount: +12986

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +16.8432

Right ascension unit: www.wikidata.org, amount: +32.95074245808650

Right ascension component of proper motion unit: www.wikidata.org, amount: +120.285

Spectral class DH

Surface gravity unit: www.wikidata.org, amount: +9800000000

External References (2)

Gaia id 99498964725981440

Simbad id SDSS J021148.22+211548.2

References

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

Direct Wikidata claims

[2] ↑ Q80425237 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q80425237 — constellation (P59): Aries. wikidata.org.
[4] ↑ Q80425237 — spectral class (P215): DH. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. wikidata.org.
[5] ↑ Q80425237 — catalog code (P528): 2MASS J02114816+2115491. SIMBAD. wikidata.org.
[6] ↑ Q80425237 — catalog code (P528): SDSS J021148.22+211548.2. SIMBAD. wikidata.org.
[7] ↑ Q80425237 — catalog code (P528): SDSS J021148.21+211548.2. SIMBAD. wikidata.org.
[8] ↑ Q80425237 — catalog code (P528): WIRED J021148.22+211548.1. SIMBAD. wikidata.org.
[9] ↑ Q80425237 — catalog code (P528): WD 0209+210. SIMBAD. wikidata.org.
[10] ↑ Q80425237 — catalog code (P528): Gaia DR2 99498964725981440. SIMBAD. wikidata.org.
[11] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.917'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[12] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.717'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.860'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.254'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.585'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.527'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[17] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.966'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[18] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.043'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q80425237 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.8009'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q80425237 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+16.8432'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80425237 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+59.3711'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q80425237 — SIMBAD ID (P3083): SDSS J021148.22+211548.2. wikidata.org.
[23] ↑ Q80425237 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+32.95074245808650'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80425237 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+21.26345135815060'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q80425237 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q80425237 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+12986'}. SDSS DR7 white dwarf catalog. wikidata.org.

Class ancestry

[1] ↑ Q80425237 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). Q80425237. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80425237

MLA “Q80425237.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80425237.

BibTeX

@misc{4ortxyz_q80425237_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80425237}}, year = {2026}, url = {https://4ort.xyz/entity/q80425237}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80425237 — https://4ort.xyz/entity/q80425237 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80425237 · Last refreshed: May 7, 2026