Q91384156

white dwarf in the constellation Draco

Thing white_dwarf Q91384156

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Q91384156

Summary

Q91384156 is a white dwarf^[1].

Key Facts

Q91384156's instance of is recorded as white dwarf^[2].
Q91384156's constellation is recorded as Draco^[3].
Q91384156's spectral class is recorded as DA+M^[4].
Q91384156's catalog code is recorded as WD 1723+595^[5].
Q91384156's catalog code is recorded as 2MASS J17244180+5931033^[6].
Q91384156's catalog code is recorded as SDSS J172441.80+593103.3^[7].
Q91384156's catalog code is recorded as SDSS J172441.79+593103.2^[8].
Q91384156's catalog code is recorded as [HHD2009] SDSS J1724+5931^[9].
Q91384156's catalog code is recorded as [SLH2007] J172441.80+593103.3^[10].
Q91384156's catalog code is recorded as [SHW2006] J172441.79+593103.2^[11].
Q91384156's catalog code is recorded as [RGS2010] J172441.79+593103.2^[12].
Q91384156's catalog code is recorded as WIRED J172441.79+593103.2^[13].
Q91384156's catalog code is recorded as SDSS J172441.80+593103.5^[14].
Q91384156's catalog code is recorded as Gaia DR2 1434110165913837568^[15].
Q91384156's redshift is recorded as {'unit': '1', 'amount': '+0.00018'}^[16].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.406'}^[17].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.857'}^[18].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.525'}^[19].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.907'}^[20].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.814'}^[21].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.897'}^[22].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.331'}^[23].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.775'}^[24].
Q91384156's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.6251'}^[25].
Q91384156's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+54'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +15.406, unit: 1, amount: +14.857, unit: 1, amount: +14.525, unit: 1, amount: +17.907, unit: 1, amount: +17.814, unit: 1, amount: +17.897, unit: 1, amount: +17.331, unit: 1, amount: +16.775, unit: 1, amount: +17.6251

Catalog code WD 1723+595, 2MASS J17244180+5931033, SDSS J172441.80+593103.3, SDSS J172441.79+593103.2, [HHD2009] SDSS J1724+5931, [SLH2007] J172441.80+593103.3, [SHW2006] J172441.79+593103.2, [RGS2010] J172441.79+593103.2, WIRED J172441.79+593103.2, SDSS J172441.80+593103.5, Gaia DR2 1434110165913837568

Constellation Draco

Declination unit: www.wikidata.org, amount: +59.51754847532360

Declination component of proper motion unit: www.wikidata.org, amount: -8

Distance from earth unit: www.wikidata.org, amount: +290

Effective temperature unit: www.wikidata.org, amount: +8025

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.0

Radial velocity unit: www.wikidata.org, amount: +54

Redshift unit: 1, amount: +0.00018

Right ascension unit: www.wikidata.org, amount: +261.17426367578170

Right ascension component of proper motion unit: www.wikidata.org, amount: +12

Spectral class DA+M

Surface gravity unit: www.wikidata.org, amount: +4300000

External References (2)

Gaia id 1434110165913837568

Simbad id SDSS J172441.80+593103.3

References

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

Direct Wikidata claims

[2] ↑ Q91384156 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q91384156 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q91384156 — spectral class (P215): DA+M. White dwarf-main sequence binaries identified within SDSS DR7 and UKIDSS DR5. wikidata.org.
[5] ↑ Q91384156 — catalog code (P528): WD 1723+595. SIMBAD. wikidata.org.
[6] ↑ Q91384156 — catalog code (P528): 2MASS J17244180+5931033. SIMBAD. wikidata.org.
[7] ↑ Q91384156 — catalog code (P528): SDSS J172441.80+593103.3. SIMBAD. wikidata.org.
[8] ↑ Q91384156 — catalog code (P528): SDSS J172441.79+593103.2. SIMBAD. wikidata.org.
[9] ↑ Q91384156 — catalog code (P528): [HHD2009] SDSS J1724+5931. SIMBAD. wikidata.org.
[10] ↑ Q91384156 — catalog code (P528): [SLH2007] J172441.80+593103.3. SIMBAD. wikidata.org.
[11] ↑ Q91384156 — catalog code (P528): [SHW2006] J172441.79+593103.2. SIMBAD. wikidata.org.
[12] ↑ Q91384156 — catalog code (P528): [RGS2010] J172441.79+593103.2. SIMBAD. wikidata.org.
[13] ↑ Q91384156 — catalog code (P528): WIRED J172441.79+593103.2. SIMBAD. wikidata.org.
[14] ↑ Q91384156 — catalog code (P528): SDSS J172441.80+593103.5. SIMBAD. wikidata.org.
[15] ↑ Q91384156 — catalog code (P528): Gaia DR2 1434110165913837568. SIMBAD. wikidata.org.
[16] ↑ Q91384156 — redshift (P1090): {'unit': '1', 'amount': '+0.00018'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.406'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.857'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.525'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.907'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[21] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.814'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[22] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.897'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[23] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.331'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[24] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.775'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[25] ↑ Q91384156 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.6251'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91384156 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+54'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.

Class ancestry

[1] ↑ Q91384156 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). Q91384156. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91384156

MLA “Q91384156.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91384156.

BibTeX

@misc{4ortxyz_q91384156_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91384156}}, year = {2026}, url = {https://4ort.xyz/entity/q91384156}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91384156 — https://4ort.xyz/entity/q91384156 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91384156 · Last refreshed: May 7, 2026