Q78201008

white dwarf in the constellation Lynx

Thing white_dwarf Q78201008

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Q78201008

Summary

Q78201008 is a white dwarf^[1].

Key Facts

Q78201008's instance of is recorded as white dwarf^[2].
Q78201008's constellation is recorded as Lynx^[3].
Q78201008's spectral class is recorded as D^[4].
Q78201008's catalog code is recorded as SDSS J075606.36+421613.0^[5].
Q78201008's catalog code is recorded as [HHD2009] SDSS J0756+4216^[6].
Q78201008's catalog code is recorded as SDSS J075606.35+421613.0^[7].
Q78201008's catalog code is recorded as [SHW2006] J075606.36+421613.0^[8].
Q78201008's catalog code is recorded as [SLH2007] J075606.36+421613.1^[9].
Q78201008's catalog code is recorded as [RGR2007] J075606.35+421613.0^[10].
Q78201008's catalog code is recorded as [RGS2010] J075606.35+421613.0^[11].
Q78201008's catalog code is recorded as WD 0752+424^[12].
Q78201008's catalog code is recorded as Gaia DR2 922604914151538816^[13].
Q78201008's redshift is recorded as {'unit': '1', 'amount': '-0.00025'}^[14].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.20'}^[15].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.61'}^[16].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.536'}^[17].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.382'}^[18].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.12'}^[19].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.976'}^[20].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.321'}^[21].
Q78201008's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1600'}^[22].
Q78201008's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5620'}^[23].
Q78201008's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-75'}^[24].
Q78201008's metallicity is recorded as {'unit': '1', 'amount': '+0.0'}^[25].
Q78201008's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1331.0'}^[26].

Body

Definition and Type

Q78201008's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +19.20, unit: 1, amount: +18.61, unit: 1, amount: +18.536, unit: 1, amount: +19.382, unit: 1, amount: +19.12, unit: 1, amount: +18.976, unit: 1, amount: +19.321, unit: 1, amount: +19.1600

Catalog code SDSS J075606.36+421613.0, [HHD2009] SDSS J0756+4216, SDSS J075606.35+421613.0, [SHW2006] J075606.36+421613.0, [SLH2007] J075606.36+421613.1, [RGR2007] J075606.35+421613.0, [RGS2010] J075606.35+421613.0, WD 0752+424, Gaia DR2 922604914151538816

Constellation Lynx

Declination unit: www.wikidata.org, amount: +42.27030467118720

Declination component of proper motion unit: www.wikidata.org, amount: -11.420

Distance from earth unit: www.wikidata.org, amount: +1331.0, unit: www.wikidata.org, amount: +1113.0

Effective temperature unit: www.wikidata.org, amount: +14571, unit: www.wikidata.org, amount: +14375

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.0

Parallax unit: www.wikidata.org, amount: +0.5620

Radial velocity unit: www.wikidata.org, amount: -75

Redshift unit: 1, amount: -0.00025

Right ascension unit: www.wikidata.org, amount: +119.02650952158510

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.784

Spectral class D

Surface gravity unit: www.wikidata.org, amount: +5800000000, unit: www.wikidata.org, amount: +5400000000

External References (2)

Gaia id 922604914151538816

Simbad id GALEX J075606.3+421612

References

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

Direct Wikidata claims

[2] ↑ Q78201008 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q78201008 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q78201008 — spectral class (P215): D. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. wikidata.org.
[5] ↑ Q78201008 — catalog code (P528): SDSS J075606.36+421613.0. SIMBAD. wikidata.org.
[6] ↑ Q78201008 — catalog code (P528): [HHD2009] SDSS J0756+4216. SIMBAD. wikidata.org.
[7] ↑ Q78201008 — catalog code (P528): SDSS J075606.35+421613.0. SIMBAD. wikidata.org.
[8] ↑ Q78201008 — catalog code (P528): [SHW2006] J075606.36+421613.0. SIMBAD. wikidata.org.
[9] ↑ Q78201008 — catalog code (P528): [SLH2007] J075606.36+421613.1. SIMBAD. wikidata.org.
[10] ↑ Q78201008 — catalog code (P528): [RGR2007] J075606.35+421613.0. SIMBAD. wikidata.org.
[11] ↑ Q78201008 — catalog code (P528): [RGS2010] J075606.35+421613.0. SIMBAD. wikidata.org.
[12] ↑ Q78201008 — catalog code (P528): WD 0752+424. SIMBAD. wikidata.org.
[13] ↑ Q78201008 — catalog code (P528): Gaia DR2 922604914151538816. SIMBAD. wikidata.org.
[14] ↑ Q78201008 — redshift (P1090): {'unit': '1', 'amount': '-0.00025'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.20'}. SIMBAD. wikidata.org.
[16] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.61'}. SIMBAD. wikidata.org.
[17] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.536'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[18] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.382'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[19] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.12'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[20] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.976'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[21] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.321'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q78201008 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1600'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78201008 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5620'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78201008 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-75'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[25] ↑ Q78201008 — metallicity (P2227): {'unit': '1', 'amount': '+0.0'}. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey. wikidata.org.
[26] ↑ Q78201008 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1331.0'}. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey. wikidata.org.

Class ancestry

[1] ↑ Q78201008 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). Q78201008. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78201008

MLA “Q78201008.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78201008.

BibTeX

@misc{4ortxyz_q78201008_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78201008}}, year = {2026}, url = {https://4ort.xyz/entity/q78201008}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78201008 — https://4ort.xyz/entity/q78201008 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78201008 · Last refreshed: May 7, 2026