Q93439109

Algol variable in the constellation Draco

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Q93439109

Summary

Q93439109 is an Algol variable^[1].

Key Facts

Q93439109's instance of is recorded as Algol variable^[2].
Q93439109's constellation is recorded as Draco^[3].
Q93439109's spectral class is recorded as F3V^[4].
Q93439109's catalog code is recorded as GSC 03544-02565^[5].
Q93439109's catalog code is recorded as TYC 3544-2565-1^[6].
Q93439109's catalog code is recorded as 2MASS J18550396+4749083^[7].
Q93439109's catalog code is recorded as [DCO2008] T-Lyr1-01013^[8].
Q93439109's catalog code is recorded as KIC 10583181^[9].
Q93439109's catalog code is recorded as Gaia DR1 2131631817063691392^[10].
Q93439109's catalog code is recorded as KOI-7344^[11].
Q93439109's catalog code is recorded as Gaia DR2 2131631821362131456^[12].
Q93439109's type of variable star is recorded as eclipsing binary star^[13].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.168'}^[14].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.974'}^[15].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.940'}^[16].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.865'}^[17].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.12'}^[18].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.54'}^[19].
Q93439109's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8831'}^[20].
Q93439109's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2462'}^[21].
Q93439109's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.9'}^[22].
Q93439109's metallicity is recorded as {'unit': '1', 'amount': '-0.08'}^[23].
Q93439109's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+445.1963'}^[24].
Q93439109's SIMBAD ID is recorded as [DCO2008] T-Lyr1-01013^[25].
Q93439109's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+283.76650421370320'}^[26].

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Quick Facts

Instance of Algol variable

Properties

Apparent magnitude unit: 1, amount: +10.168, unit: 1, amount: +9.974, unit: 1, amount: +9.940, unit: 1, amount: +10.865, unit: 1, amount: +11.12, unit: 1, amount: +11.54, unit: 1, amount: +10.8831

Catalog code GSC 03544-02565, TYC 3544-2565-1, 2MASS J18550396+4749083, [DCO2008] T-Lyr1-01013, KIC 10583181, Gaia DR1 2131631817063691392, KOI-7344, Gaia DR2 2131631821362131456

Constellation Draco

Declination unit: www.wikidata.org, amount: +47.81899663614680

Declination component of proper motion unit: www.wikidata.org, amount: +11.090

Distance from earth unit: www.wikidata.org, amount: +445.1963

Effective temperature unit: www.wikidata.org, amount: +6457

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.08

Parallax unit: www.wikidata.org, amount: +2.2462

Radial velocity unit: www.wikidata.org, amount: +8.9

Right ascension unit: www.wikidata.org, amount: +283.76650421370320

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.583

Spectral class F3V

Surface gravity unit: www.wikidata.org, amount: +13800

Type of variable star eclipsing binary star

External References (2)

Gaia id 2131631821362131456

Simbad id [DCO2008] T-Lyr1-01013

References

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

Direct Wikidata claims

[2] ↑ Q93439109 — instance of (P31): Algol variable. SIMBAD. wikidata.org.
[3] ↑ Q93439109 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q93439109 — spectral class (P215): F3V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q93439109 — catalog code (P528): GSC 03544-02565. SIMBAD. wikidata.org.
[6] ↑ Q93439109 — catalog code (P528): TYC 3544-2565-1. SIMBAD. wikidata.org.
[7] ↑ Q93439109 — catalog code (P528): 2MASS J18550396+4749083. SIMBAD. wikidata.org.
[8] ↑ Q93439109 — catalog code (P528): [DCO2008] T-Lyr1-01013. SIMBAD. wikidata.org.
[9] ↑ Q93439109 — catalog code (P528): KIC 10583181. SIMBAD. wikidata.org.
[10] ↑ Q93439109 — catalog code (P528): Gaia DR1 2131631817063691392. SIMBAD. wikidata.org.
[11] ↑ Q93439109 — catalog code (P528): KOI-7344. SIMBAD. wikidata.org.
[12] ↑ Q93439109 — catalog code (P528): Gaia DR2 2131631821362131456. SIMBAD. wikidata.org.
[13] ↑ Q93439109 — type of variable star (P881): eclipsing binary star. Kepler eclipsing binary stars. II. 2165 eclipsing binaries in the second data release. wikidata.org.
[14] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.168'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.974'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.940'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.865'}. Identification, classifications, and absolute properties of 773 eclipsing binaries found in the trans-atlantic exoplanet survey. wikidata.org.
[18] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.12'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.54'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q93439109 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8831'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q93439109 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2462'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q93439109 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.9'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[23] ↑ Q93439109 — metallicity (P2227): {'unit': '1', 'amount': '-0.08'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q93439109 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+445.1963'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q93439109 — SIMBAD ID (P3083): [DCO2008] T-Lyr1-01013. wikidata.org.
[26] ↑ Q93439109 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+283.76650421370320'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q93439109 is an instance of Algol variable (Q24452) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q93439109. Retrieved May 7, 2026, from https://4ort.xyz/entity/q93439109

MLA “Q93439109.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q93439109.

BibTeX

@misc{4ortxyz_q93439109_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q93439109}}, year = {2026}, url = {https://4ort.xyz/entity/q93439109}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q93439109 — https://4ort.xyz/entity/q93439109 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q93439109 · Last refreshed: May 7, 2026