Q81913376

star in the constellation Cygnus

Thing star Q81913376

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Q81913376

Summary

Q81913376 is a star^[1].

Key Facts

Q81913376's instance of is recorded as star^[2].
Q81913376's constellation is recorded as Cygnus^[3].
Q81913376's spectral class is recorded as G9IIIb^[4].
Q81913376's spectral class is recorded as K1IV^[5].
Q81913376's catalog code is recorded as Gaia DR2 2086050639125212928^[6].
Q81913376's catalog code is recorded as KIC 10625219^[7].
Q81913376's catalog code is recorded as 2MASS J20002936+4751431^[8].
Q81913376's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.9448'}^[9].
Q81913376's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.866'}^[10].
Q81913376's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.180'}^[11].
Q81913376's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.033'}^[12].
Q81913376's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2948'}^[13].
Q81913376's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-39.1'}^[14].
Q81913376's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-35.5'}^[15].
Q81913376's metallicity is recorded as {'unit': '1', 'amount': '-0.52'}^[16].
Q81913376's metallicity is recorded as {'unit': '1', 'amount': '-0.30'}^[17].
Q81913376's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+3392.13'}^[18].
Q81913376's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+230'}^[19].
Q81913376's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+300.12235835407960'}^[20].
Q81913376's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.86196714949139'}^[21].
Q81913376's epoch is recorded as J2000.0^[22].
Q81913376's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4867'}^[23].
Q81913376's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4739'}^[24].
Q81913376's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+660'}^[25].
Q81913376's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+740'}^[26].

Body

Definition and Type

Q81913376's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +13.9448, unit: 1, amount: +11.866, unit: 1, amount: +11.180, unit: 1, amount: +11.033

Catalog code Gaia DR2 2086050639125212928, KIC 10625219, 2MASS J20002936+4751431

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +47.86196714949139

Declination component of proper motion unit: www.wikidata.org, amount: -5.134

Distance from earth unit: www.wikidata.org, amount: +3392.13

Effective temperature unit: www.wikidata.org, amount: +4867, unit: www.wikidata.org, amount: +4739

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.52, unit: 1, amount: -0.30

Parallax unit: www.wikidata.org, amount: +0.2948

Radial velocity unit: www.wikidata.org, amount: -39.1, unit: www.wikidata.org, amount: -35.5

Right ascension unit: www.wikidata.org, amount: +300.12235835407960

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.177

Spectral class G9IIIb, K1IV

Stellar rotational velocity unit: www.wikidata.org, amount: +230

Surface gravity unit: www.wikidata.org, amount: +660, unit: www.wikidata.org, amount: +740

External References (2)

Gaia id 2086050639125212928

Simbad id 2MASS J20002936+4751431

References

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

Direct Wikidata claims

[2] ↑ Q81913376 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81913376 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q81913376 — spectral class (P215): G9IIIb. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q81913376 — spectral class (P215): K1IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[6] ↑ Q81913376 — catalog code (P528): Gaia DR2 2086050639125212928. SIMBAD. wikidata.org.
[7] ↑ Q81913376 — catalog code (P528): KIC 10625219. SIMBAD. wikidata.org.
[8] ↑ Q81913376 — catalog code (P528): 2MASS J20002936+4751431. SIMBAD. wikidata.org.
[9] ↑ Q81913376 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.9448'}. Gaia Data Release 2. wikidata.org.
[10] ↑ Q81913376 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.866'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q81913376 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.180'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81913376 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.033'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81913376 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2948'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q81913376 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-39.1'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q81913376 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-35.5'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[16] ↑ Q81913376 — metallicity (P2227): {'unit': '1', 'amount': '-0.52'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q81913376 — metallicity (P2227): {'unit': '1', 'amount': '-0.30'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[18] ↑ Q81913376 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+3392.13'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81913376 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+230'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[20] ↑ Q81913376 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+300.12235835407960'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81913376 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+47.86196714949139'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81913376 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81913376 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4867'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q81913376 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4739'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[25] ↑ Q81913376 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+660'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[26] ↑ Q81913376 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+740'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.

Class ancestry

[1] ↑ Q81913376 is an instance of star (Q523) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q81913376. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81913376

MLA “Q81913376.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81913376.

BibTeX

@misc{4ortxyz_q81913376_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81913376}}, year = {2026}, url = {https://4ort.xyz/entity/q81913376}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81913376 — https://4ort.xyz/entity/q81913376 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81913376 · Last refreshed: May 7, 2026