Q80538855

star in the constellation Cygnus

Thing star Q80538855

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Q80538855

Summary

Q80538855 is a star^[1].

Key Facts

Q80538855's instance of is recorded as star^[2].
Q80538855's constellation is recorded as Cygnus^[3].
Q80538855's spectral class is recorded as F3IV^[4].
Q80538855's spectral class is recorded as F3V^[5].
Q80538855's catalog code is recorded as Gaia DR2 2076331815333895680^[6].
Q80538855's catalog code is recorded as KIC 4940093^[7].
Q80538855's catalog code is recorded as 2MASS J19435080+4001468^[8].
Q80538855's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.1778'}^[9].
Q80538855's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.302'}^[10].
Q80538855's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.081'}^[11].
Q80538855's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.057'}^[12].
Q80538855's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2205'}^[13].
Q80538855's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-41.3'}^[14].
Q80538855's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-53.6'}^[15].
Q80538855's metallicity is recorded as {'unit': '1', 'amount': '-0.14'}^[16].
Q80538855's metallicity is recorded as {'unit': '1', 'amount': '-0.21'}^[17].
Q80538855's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+819.336'}^[18].
Q80538855's SIMBAD ID is recorded as 2MASS J19435080+4001468^[19].
Q80538855's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+295.96171949770040'}^[20].
Q80538855's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.02968605600528'}^[21].
Q80538855's epoch is recorded as J2000.0^[22].
Q80538855's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6484'}^[23].
Q80538855's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6480'}^[24].
Q80538855's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13200'}^[25].
Q80538855's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+12600'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +13.1778, unit: 1, amount: +12.302, unit: 1, amount: +12.081, unit: 1, amount: +12.057

Catalog code Gaia DR2 2076331815333895680, KIC 4940093, 2MASS J19435080+4001468

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +40.02968605600528

Declination component of proper motion unit: www.wikidata.org, amount: -7.665

Distance from earth unit: www.wikidata.org, amount: +819.336

Effective temperature unit: www.wikidata.org, amount: +6484, unit: www.wikidata.org, amount: +6480

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.14, unit: 1, amount: -0.21

Parallax unit: www.wikidata.org, amount: +1.2205

Radial velocity unit: www.wikidata.org, amount: -41.3, unit: www.wikidata.org, amount: -53.6

Right ascension unit: www.wikidata.org, amount: +295.96171949770040

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.917

Spectral class F3IV, F3V

Surface gravity unit: www.wikidata.org, amount: +13200, unit: www.wikidata.org, amount: +12600

External References (2)

Gaia id 2076331815333895680

Simbad id 2MASS J19435080+4001468

References

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

Direct Wikidata claims

[2] ↑ Q80538855 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80538855 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q80538855 — spectral class (P215): F3IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q80538855 — 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.
[6] ↑ Q80538855 — catalog code (P528): Gaia DR2 2076331815333895680. SIMBAD. wikidata.org.
[7] ↑ Q80538855 — catalog code (P528): KIC 4940093. SIMBAD. wikidata.org.
[8] ↑ Q80538855 — catalog code (P528): 2MASS J19435080+4001468. SIMBAD. wikidata.org.
[9] ↑ Q80538855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.1778'}. Gaia Data Release 2. wikidata.org.
[10] ↑ Q80538855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.302'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q80538855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.081'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q80538855 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.057'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q80538855 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2205'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q80538855 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-41.3'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q80538855 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-53.6'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[16] ↑ Q80538855 — metallicity (P2227): {'unit': '1', 'amount': '-0.14'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q80538855 — metallicity (P2227): {'unit': '1', 'amount': '-0.21'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[18] ↑ Q80538855 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+819.336'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q80538855 — SIMBAD ID (P3083): 2MASS J19435080+4001468. wikidata.org.
[20] ↑ Q80538855 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+295.96171949770040'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80538855 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.02968605600528'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q80538855 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q80538855 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6484'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q80538855 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6480'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[25] ↑ Q80538855 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13200'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[26] ↑ Q80538855 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+12600'}. 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] ↑ Q80538855 is an instance of star (Q523) [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). Q80538855. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80538855

MLA “Q80538855.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80538855.

BibTeX

@misc{4ortxyz_q80538855_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80538855}}, year = {2026}, url = {https://4ort.xyz/entity/q80538855}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80538855 — https://4ort.xyz/entity/q80538855 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80538855 · Last refreshed: May 7, 2026