Q81919093

white dwarf in the constellation Ursa Major

Thing white_dwarf Q81919093

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Q81919093

Summary

Q81919093 is a white dwarf^[1].

Key Facts

Q81919093's instance of is recorded as white dwarf^[2].
Q81919093's constellation is recorded as Ursa Major^[3].
Q81919093's spectral class is recorded as M6V^[4].
Q81919093's catalog code is recorded as 2MASS J10532224+5355101^[5].
Q81919093's catalog code is recorded as SDSS J105322.24+535510.0^[6].
Q81919093's catalog code is recorded as SDSS J105322.24+535510.1^[7].
Q81919093's catalog code is recorded as [SLH2007] J105322.24+535510.1^[8].
Q81919093's catalog code is recorded as [SHW2006] J105322.23+535510.0^[9].
Q81919093's catalog code is recorded as WD 1050+541^[10].
Q81919093's catalog code is recorded as Gaia DR2 849654551031435264^[11].
Q81919093's redshift is recorded as {'unit': '1', 'amount': '-0.00010'}^[12].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.402'}^[13].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.041'}^[14].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.688'}^[15].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+26.017'}^[16].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.906'}^[17].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.364'}^[18].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.138'}^[19].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.194'}^[20].
Q81919093's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.9793'}^[21].
Q81919093's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.8168'}^[22].
Q81919093's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}^[23].
Q81919093's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+127.9296'}^[24].
Q81919093's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+163.34272091071050'}^[25].
Q81919093's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.91952511408330'}^[26].

Body

Definition and Type

Q81919093's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +15.402, unit: 1, amount: +15.041, unit: 1, amount: +14.688, unit: 1, amount: +26.017, unit: 1, amount: +21.906, unit: 1, amount: +20.364, unit: 1, amount: +17.138, unit: 1, amount: +18.194, unit: 1, amount: +18.9793

Catalog code 2MASS J10532224+5355101, SDSS J105322.24+535510.0, SDSS J105322.24+535510.1, [SLH2007] J105322.24+535510.1, [SHW2006] J105322.23+535510.0, WD 1050+541, Gaia DR2 849654551031435264

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +53.91952511408330

Declination component of proper motion unit: www.wikidata.org, amount: -73.779

Distance from earth unit: www.wikidata.org, amount: +127.9296

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.8168

Radial velocity unit: www.wikidata.org, amount: -6

Redshift unit: 1, amount: -0.00010

Right ascension unit: www.wikidata.org, amount: +163.34272091071050

Right ascension component of proper motion unit: www.wikidata.org, amount: -21.046

Spectral class M6V

External References (2)

Gaia id 849654551031435264

Simbad id SDSS J105322.24+535510.1

References

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

Direct Wikidata claims

[2] ↑ Q81919093 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q81919093 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81919093 — spectral class (P215): M6V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81919093 — catalog code (P528): 2MASS J10532224+5355101. SIMBAD. wikidata.org.
[6] ↑ Q81919093 — catalog code (P528): SDSS J105322.24+535510.0. SIMBAD. wikidata.org.
[7] ↑ Q81919093 — catalog code (P528): SDSS J105322.24+535510.1. SIMBAD. wikidata.org.
[8] ↑ Q81919093 — catalog code (P528): [SLH2007] J105322.24+535510.1. SIMBAD. wikidata.org.
[9] ↑ Q81919093 — catalog code (P528): [SHW2006] J105322.23+535510.0. SIMBAD. wikidata.org.
[10] ↑ Q81919093 — catalog code (P528): WD 1050+541. SIMBAD. wikidata.org.
[11] ↑ Q81919093 — catalog code (P528): Gaia DR2 849654551031435264. SIMBAD. wikidata.org.
[12] ↑ Q81919093 — redshift (P1090): {'unit': '1', 'amount': '-0.00010'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.402'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.041'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.688'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+26.017'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.906'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[18] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.364'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[19] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.138'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[20] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.194'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[21] ↑ Q81919093 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.9793'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81919093 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.8168'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81919093 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[24] ↑ Q81919093 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+127.9296'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81919093 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+163.34272091071050'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81919093 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.91952511408330'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81919093 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). Q81919093. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81919093

MLA “Q81919093.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81919093.

BibTeX

@misc{4ortxyz_q81919093_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81919093}}, year = {2026}, url = {https://4ort.xyz/entity/q81919093}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81919093 — https://4ort.xyz/entity/q81919093 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81919093 · Last refreshed: May 7, 2026