Q85578418

white dwarf in the constellation Orion

Thing white_dwarf Q85578418

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Q85578418

Summary

Q85578418 is a white dwarf^[1].

Key Facts

Q85578418's instance of is recorded as white dwarf^[2].
Q85578418's constellation is recorded as Orion^[3].
Q85578418's spectral class is recorded as DA4.1^[4].
Q85578418 is part of ** GWP 650^[5].
Q85578418's catalog code is recorded as WD 0507+045.2^[6].
Q85578418's catalog code is recorded as HS 0507+0434A^[7].
Q85578418's catalog code is recorded as WDS J05102+0439A^[8].
Q85578418's catalog code is recorded as UCAC3 190-20528^[9].
Q85578418's catalog code is recorded as UCAC4 474-009140^[10].
Q85578418's catalog code is recorded as 2MASS J05101393+0438384^[11].
Q85578418's catalog code is recorded as USNO-B1.0 0946-00052447^[12].
Q85578418's catalog code is recorded as PPMX J051013.9+043838^[13].
Q85578418's catalog code is recorded as Gaia DR2 3238868098140387840^[14].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.46'}^[15].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.14'}^[16].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.22'}^[17].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.05'}^[18].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.45'}^[19].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.77'}^[20].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.66'}^[21].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.86'}^[22].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.93'}^[23].
Q85578418's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.2483'}^[24].
Q85578418's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+20.2045'}^[25].
Q85578418's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+49.4939'}^[26].

Body

Definition and Type

Q85578418's instance of is recorded as white dwarf^[2].

Use and Application

Q85578418 is part of ** GWP 650^[5].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Part of ** GWP 650

Properties

Apparent magnitude unit: 1, amount: +14.46, unit: 1, amount: +14.14, unit: 1, amount: +14.22, unit: 1, amount: +14.05, unit: 1, amount: +14.45, unit: 1, amount: +14.77, unit: 1, amount: +14.66, unit: 1, amount: +14.86, unit: 1, amount: +14.93, unit: 1, amount: +14.2483

Catalog code WD 0507+045.2, HS 0507+0434A, WDS J05102+0439A, UCAC3 190-20528, UCAC4 474-009140, 2MASS J05101393+0438384, USNO-B1.0 0946-00052447, PPMX J051013.9+043838, Gaia DR2 3238868098140387840

Constellation Orion

Declination unit: www.wikidata.org, amount: +4.64400921891950

Declination component of proper motion unit: www.wikidata.org, amount: -98.770

Distance from earth unit: www.wikidata.org, amount: +49.4939

Effective temperature unit: www.wikidata.org, amount: +12070

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +20.2045

Right ascension unit: www.wikidata.org, amount: +77.55810043966090

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.218

Spectral class DA4.1

Surface gravity unit: www.wikidata.org, amount: +117000000

External References (2)

Gaia id 3238868098140387840

Simbad id HS 0507+0434A

References

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

Direct Wikidata claims

[2] ↑ Q85578418 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q85578418 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q85578418 — spectral class (P215): DA4.1. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. wikidata.org.
[5] ↑ Q85578418 — part of (P361): ** GWP 650. Washington Double Star Catalog. wikidata.org.
[6] ↑ Q85578418 — catalog code (P528): WD 0507+045.2. SIMBAD. wikidata.org.
[7] ↑ Q85578418 — catalog code (P528): HS 0507+0434A. SIMBAD. wikidata.org.
[8] ↑ Q85578418 — catalog code (P528): WDS J05102+0439A. SIMBAD. wikidata.org.
[9] ↑ Q85578418 — catalog code (P528): UCAC3 190-20528. SIMBAD. wikidata.org.
[10] ↑ Q85578418 — catalog code (P528): UCAC4 474-009140. SIMBAD. wikidata.org.
[11] ↑ Q85578418 — catalog code (P528): 2MASS J05101393+0438384. SIMBAD. wikidata.org.
[12] ↑ Q85578418 — catalog code (P528): USNO-B1.0 0946-00052447. SIMBAD. wikidata.org.
[13] ↑ Q85578418 — catalog code (P528): PPMX J051013.9+043838. SIMBAD. wikidata.org.
[14] ↑ Q85578418 — catalog code (P528): Gaia DR2 3238868098140387840. SIMBAD. wikidata.org.
[15] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.46'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.14'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.22'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.05'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.45'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.77'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.66'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.86'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.93'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q85578418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.2483'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85578418 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+20.2045'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85578418 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+49.4939'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85578418 is an instance of white dwarf (Q5871) [P31, primary]. Wikidata. wikidata.org.

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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). Q85578418. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85578418

MLA “Q85578418.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85578418.

BibTeX

@misc{4ortxyz_q85578418_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85578418}}, year = {2026}, url = {https://4ort.xyz/entity/q85578418}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85578418 — https://4ort.xyz/entity/q85578418 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85578418 · Last refreshed: May 7, 2026