Q86388460

Thing gamma_doradus_variable Q86388460

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Q86388460

Summary

Q86388460 is a Gamma Doradus variable^[1].

Key Facts

Q86388460's instance of is recorded as Gamma Doradus variable^[2].
Q86388460's constellation is recorded as Cygnus^[3].
Q86388460's spectral class is recorded as A2IV^[4].
Q86388460's spectral class is recorded as A1V^[5].
Q86388460's spectral class is recorded as B9.5III^[6].
Q86388460's catalog code is recorded as TYC 3146-981-1^[7].
Q86388460's catalog code is recorded as KIC 7955898^[8].
Q86388460's catalog code is recorded as 2MASS J19213304+4344429^[9].
Q86388460's catalog code is recorded as Gaia DR1 2126834785273068288^[10].
Q86388460's catalog code is recorded as Gaia DR2 2126834789572002432^[11].
Q86388460's type of variable star is recorded as rotating variable star^[12].
Q86388460's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.09'}^[13].
Q86388460's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.28'}^[14].
Q86388460's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.810'}^[15].
Q86388460's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.771'}^[16].
Q86388460's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.739'}^[17].
Q86388460's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.2190'}^[18].
Q86388460's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5940'}^[19].
Q86388460's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.7'}^[20].
Q86388460's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2.0'}^[21].
Q86388460's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-17.0'}^[22].
Q86388460's metallicity is recorded as {'unit': '1', 'amount': '-0.07'}^[23].
Q86388460's metallicity is recorded as {'unit': '1', 'amount': '-0.12'}^[24].
Q86388460's metallicity is recorded as {'unit': '1', 'amount': '-0.04'}^[25].
Q86388460's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1683.5017'}^[26].

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Quick Facts

Instance of Gamma Doradus variable

Properties

Apparent magnitude unit: 1, amount: +12.09, unit: 1, amount: +12.28, unit: 1, amount: +11.810, unit: 1, amount: +11.771, unit: 1, amount: +11.739, unit: 1, amount: +12.2190

Catalog code TYC 3146-981-1, KIC 7955898, 2MASS J19213304+4344429, Gaia DR1 2126834785273068288, Gaia DR2 2126834789572002432

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +43.74527589852410

Declination component of proper motion unit: www.wikidata.org, amount: +5.866

Distance from earth unit: www.wikidata.org, amount: +1683.5017

Effective temperature unit: www.wikidata.org, amount: +9808, unit: www.wikidata.org, amount: +10134, unit: www.wikidata.org, amount: +10703

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.07, unit: 1, amount: -0.12, unit: 1, amount: -0.04

Parallax unit: www.wikidata.org, amount: +0.5940

Radial velocity unit: www.wikidata.org, amount: +12.7, unit: www.wikidata.org, amount: -2.0, unit: www.wikidata.org, amount: -17.0

Right ascension unit: www.wikidata.org, amount: +290.38771396585720

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.513

Spectral class A2IV, A1V, B9.5III

Stellar rotational velocity unit: www.wikidata.org, amount: +189, unit: www.wikidata.org, amount: +193, unit: www.wikidata.org, amount: +308

Surface gravity unit: www.wikidata.org, amount: +8500, unit: www.wikidata.org, amount: +8300, unit: www.wikidata.org, amount: +9500

Type of variable star rotating variable star

External References (2)

Gaia id 2126834789572002432

Simbad id TYC 3146-981-1

References

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

Direct Wikidata claims

[2] ↑ Q86388460 — instance of (P31): Gamma Doradus variable. SIMBAD. wikidata.org.
[3] ↑ Q86388460 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q86388460 — spectral class (P215): A2IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q86388460 — spectral class (P215): A1V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[6] ↑ Q86388460 — spectral class (P215): B9.5III. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[7] ↑ Q86388460 — catalog code (P528): TYC 3146-981-1. SIMBAD. wikidata.org.
[8] ↑ Q86388460 — catalog code (P528): KIC 7955898. SIMBAD. wikidata.org.
[9] ↑ Q86388460 — catalog code (P528): 2MASS J19213304+4344429. SIMBAD. wikidata.org.
[10] ↑ Q86388460 — catalog code (P528): Gaia DR1 2126834785273068288. SIMBAD. wikidata.org.
[11] ↑ Q86388460 — catalog code (P528): Gaia DR2 2126834789572002432. SIMBAD. wikidata.org.
[12] ↑ Q86388460 — type of variable star (P881): rotating variable star. Rotation and differential rotation of active Kepler stars. wikidata.org.
[13] ↑ Q86388460 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.09'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[14] ↑ Q86388460 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.28'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q86388460 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.810'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q86388460 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.771'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q86388460 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.739'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q86388460 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.2190'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q86388460 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5940'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q86388460 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.7'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q86388460 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2.0'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[22] ↑ Q86388460 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-17.0'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[23] ↑ Q86388460 — metallicity (P2227): {'unit': '1', 'amount': '-0.07'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q86388460 — metallicity (P2227): {'unit': '1', 'amount': '-0.12'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[25] ↑ Q86388460 — metallicity (P2227): {'unit': '1', 'amount': '-0.04'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[26] ↑ Q86388460 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1683.5017'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86388460 is an instance of Gamma Doradus variable (Q1493194) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q86388460. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86388460

MLA “Q86388460.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86388460.

BibTeX

@misc{4ortxyz_q86388460_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86388460}}, year = {2026}, url = {https://4ort.xyz/entity/q86388460}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86388460 — https://4ort.xyz/entity/q86388460 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86388460 · Last refreshed: May 7, 2026