Q77414635

white dwarf in the constellation Leo

Thing white_dwarf Q77414635

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Q77414635

Summary

Q77414635 is a white dwarf^[1].

Key Facts

Q77414635's instance of is recorded as white dwarf^[2].
Q77414635's constellation is recorded as Leo^[3].
Q77414635's spectral class is recorded as M1V^[4].
Q77414635's catalog code is recorded as 2MASS J11472000+1128132^[5].
Q77414635's catalog code is recorded as SDSS J114720.00+112813.3^[6].
Q77414635's catalog code is recorded as [RGS2010] J114720.00+112813.3^[7].
Q77414635's catalog code is recorded as [SGR2010] J1147+1128^[8].
Q77414635's catalog code is recorded as [SGR2010] J114720.00+112813.3^[9].
Q77414635's catalog code is recorded as WD 1144+117^[10].
Q77414635's catalog code is recorded as Gaia DR2 3913584576756483200^[11].
Q77414635's redshift is recorded as {'unit': '1', 'amount': '-0.00016'}^[12].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.733'}^[13].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.312'}^[14].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.056'}^[15].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.839'}^[16].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.092'}^[17].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.218'}^[18].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.485'}^[19].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.32'}^[20].
Q77414635's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1317'}^[21].
Q77414635's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1840'}^[22].
Q77414635's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-44'}^[23].
Q77414635's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+880.3'}^[24].
Q77414635's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+176.83334158041180'}^[25].
Q77414635's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.47036570135460'}^[26].

Body

Definition and Type

Q77414635'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: +20.733, unit: 1, amount: +19.312, unit: 1, amount: +17.056, unit: 1, amount: +15.839, unit: 1, amount: +15.092, unit: 1, amount: +18.218, unit: 1, amount: +17.485, unit: 1, amount: +15.32, unit: 1, amount: +18.1317

Catalog code 2MASS J11472000+1128132, SDSS J114720.00+112813.3, [RGS2010] J114720.00+112813.3, [SGR2010] J1147+1128, [SGR2010] J114720.00+112813.3, WD 1144+117, Gaia DR2 3913584576756483200

Constellation Leo

Declination unit: www.wikidata.org, amount: +11.47036570135460

Declination component of proper motion unit: www.wikidata.org, amount: -7.672

Distance from earth unit: www.wikidata.org, amount: +880.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1840

Radial velocity unit: www.wikidata.org, amount: -44

Redshift unit: 1, amount: -0.00016

Right ascension unit: www.wikidata.org, amount: +176.83334158041180

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.231

Spectral class M1V

External References (2)

Gaia id 3913584576756483200

Simbad id GALEX J114720.0+112814

References

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

Direct Wikidata claims

[2] ↑ Q77414635 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q77414635 — constellation (P59): Leo. wikidata.org.
[4] ↑ Q77414635 — spectral class (P215): M1V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77414635 — catalog code (P528): 2MASS J11472000+1128132. SIMBAD. wikidata.org.
[6] ↑ Q77414635 — catalog code (P528): SDSS J114720.00+112813.3. SIMBAD. wikidata.org.
[7] ↑ Q77414635 — catalog code (P528): [RGS2010] J114720.00+112813.3. SIMBAD. wikidata.org.
[8] ↑ Q77414635 — catalog code (P528): [SGR2010] J1147+1128. SIMBAD. wikidata.org.
[9] ↑ Q77414635 — catalog code (P528): [SGR2010] J114720.00+112813.3. SIMBAD. wikidata.org.
[10] ↑ Q77414635 — catalog code (P528): WD 1144+117. SIMBAD. wikidata.org.
[11] ↑ Q77414635 — catalog code (P528): Gaia DR2 3913584576756483200. SIMBAD. wikidata.org.
[12] ↑ Q77414635 — redshift (P1090): {'unit': '1', 'amount': '-0.00016'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.733'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.312'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.056'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.839'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.092'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.218'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.485'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[20] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.32'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q77414635 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1317'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77414635 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1840'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77414635 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-44'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[24] ↑ Q77414635 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+880.3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[25] ↑ Q77414635 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+176.83334158041180'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77414635 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+11.47036570135460'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77414635 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). Q77414635. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77414635

MLA “Q77414635.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77414635.

BibTeX

@misc{4ortxyz_q77414635_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77414635}}, year = {2026}, url = {https://4ort.xyz/entity/q77414635}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77414635 — https://4ort.xyz/entity/q77414635 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77414635 · Last refreshed: May 7, 2026