Q75295255

Thing white_dwarf Q75295255

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Q75295255

Summary

Q75295255 is a white dwarf^[1].

Key Facts

Q75295255's instance of is recorded as white dwarf^[2].
Q75295255's spectral class is recorded as DA+M^[3].
Q75295255's catalog code is recorded as WD 1138-026^[4].
Q75295255's catalog code is recorded as 2QZ J114049.4-025713^[5].
Q75295255's catalog code is recorded as SDSS J114049.40-025712.4^[6].
Q75295255's catalog code is recorded as [HHD2009] SDSS J1140-0257^[7].
Q75295255's catalog code is recorded as SDSS J114049.41-025712.3^[8].
Q75295255's catalog code is recorded as [SHW2006] J114049.41-025712.3^[9].
Q75295255's catalog code is recorded as [SLH2007] J114049.41-025712.3^[10].
Q75295255's catalog code is recorded as [RGS2010] J114049.41-025712.3^[11].
Q75295255's catalog code is recorded as SDSS J114049.41-025712.4^[12].
Q75295255's catalog code is recorded as WIRED J114049.41-025712.3^[13].
Q75295255's catalog code is recorded as Gaia DR2 3792687260328459904^[14].
Q75295255's redshift is recorded as {'unit': '1', 'amount': '-0.00001'}^[15].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.15'}^[16].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.432'}^[17].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.089'}^[18].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.251'}^[19].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.982'}^[20].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.432'}^[21].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.0'}^[22].
Q75295255's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3017'}^[23].
Q75295255's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6875'}^[24].
Q75295255's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3'}^[25].
Q75295255's metallicity is recorded as {'unit': '1', 'amount': '+0.0'}^[26].

Body

Definition and Type

Q75295255's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +19.15, unit: 1, amount: +19.432, unit: 1, amount: +19.089, unit: 1, amount: +19.251, unit: 1, amount: +18.982, unit: 1, amount: +18.432, unit: 1, amount: +19.0, unit: 1, amount: +19.3017

Catalog code WD 1138-026, 2QZ J114049.4-025713, SDSS J114049.40-025712.4, [HHD2009] SDSS J1140-0257, SDSS J114049.41-025712.3, [SHW2006] J114049.41-025712.3, [SLH2007] J114049.41-025712.3, [RGS2010] J114049.41-025712.3, SDSS J114049.41-025712.4, WIRED J114049.41-025712.3, Gaia DR2 3792687260328459904

Declination unit: www.wikidata.org, amount: -2.95343512869600

Declination component of proper motion unit: www.wikidata.org, amount: -6.658

Distance from earth unit: www.wikidata.org, amount: +1635

Effective temperature unit: www.wikidata.org, amount: +10802

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.0

Parallax unit: www.wikidata.org, amount: +1.6875

Radial velocity unit: www.wikidata.org, amount: -3

Redshift unit: 1, amount: -0.00001

Right ascension unit: www.wikidata.org, amount: +175.20590333848260

Right ascension component of proper motion unit: www.wikidata.org, amount: -66.188

Spectral class DA+M

Surface gravity unit: www.wikidata.org, amount: +162000000

External References (2)

Gaia id 3792687260328459904

Simbad id 2QZ J114049.4-025713

References

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

Direct Wikidata claims

[2] ↑ Q75295255 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q75295255 — spectral class (P215): DA+M. SDSS DR7 white dwarf catalog. wikidata.org.
[4] ↑ Q75295255 — catalog code (P528): WD 1138-026. SIMBAD. wikidata.org.
[5] ↑ Q75295255 — catalog code (P528): 2QZ J114049.4-025713. SIMBAD. wikidata.org.
[6] ↑ Q75295255 — catalog code (P528): SDSS J114049.40-025712.4. SIMBAD. wikidata.org.
[7] ↑ Q75295255 — catalog code (P528): [HHD2009] SDSS J1140-0257. SIMBAD. wikidata.org.
[8] ↑ Q75295255 — catalog code (P528): SDSS J114049.41-025712.3. SIMBAD. wikidata.org.
[9] ↑ Q75295255 — catalog code (P528): [SHW2006] J114049.41-025712.3. SIMBAD. wikidata.org.
[10] ↑ Q75295255 — catalog code (P528): [SLH2007] J114049.41-025712.3. SIMBAD. wikidata.org.
[11] ↑ Q75295255 — catalog code (P528): [RGS2010] J114049.41-025712.3. SIMBAD. wikidata.org.
[12] ↑ Q75295255 — catalog code (P528): SDSS J114049.41-025712.4. SIMBAD. wikidata.org.
[13] ↑ Q75295255 — catalog code (P528): WIRED J114049.41-025712.3. SIMBAD. wikidata.org.
[14] ↑ Q75295255 — catalog code (P528): Gaia DR2 3792687260328459904. SIMBAD. wikidata.org.
[15] ↑ Q75295255 — redshift (P1090): {'unit': '1', 'amount': '-0.00001'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.15'}. SIMBAD. wikidata.org.
[17] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.432'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[18] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.089'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[19] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.251'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[20] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.982'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[21] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.432'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[22] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.0'}. White dwarfs in the 2dF QSO Redshift Survey - I. Hydrogen-rich (DA) stars. wikidata.org.
[23] ↑ Q75295255 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.3017'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q75295255 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6875'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q75295255 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[26] ↑ Q75295255 — metallicity (P2227): {'unit': '1', 'amount': '+0.0'}. White dwarf-main sequence binaries identified within SDSS DR7 and UKIDSS DR5. wikidata.org.

Class ancestry

[1] ↑ Q75295255 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). Q75295255. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75295255

MLA “Q75295255.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75295255.

BibTeX

@misc{4ortxyz_q75295255_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75295255}}, year = {2026}, url = {https://4ort.xyz/entity/q75295255}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75295255 — https://4ort.xyz/entity/q75295255 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75295255 · Last refreshed: May 7, 2026