Q80550544

star in the constellation Cygnus

Thing star Q80550544

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Q80550544

Summary

Q80550544 is a star^[1].

Key Facts

Q80550544's instance of is recorded as star^[2].
Q80550544's constellation is recorded as Cygnus^[3].
Q80550544's spectral class is recorded as F5V^[4].
Q80550544's spectral class is recorded as F4V^[5].
Q80550544's catalog code is recorded as Gaia DR2 2075820538121688064^[6].
Q80550544's catalog code is recorded as KIC 7786185^[7].
Q80550544's catalog code is recorded as 2MASS J20042189+4327440^[8].
Q80550544's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.1544'}^[9].
Q80550544's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.177'}^[10].
Q80550544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.924'}^[11].
Q80550544's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.863'}^[12].
Q80550544's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8508'}^[13].
Q80550544's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.1'}^[14].
Q80550544's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-8.8'}^[15].
Q80550544's metallicity is recorded as {'unit': '1', 'amount': '-0.05'}^[16].
Q80550544's metallicity is recorded as {'unit': '1', 'amount': '-0.03'}^[17].
Q80550544's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1175.36'}^[18].
Q80550544's SIMBAD ID is recorded as 2MASS J20042189+4327440^[19].
Q80550544's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+301.09124332574870'}^[20].
Q80550544's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.46219630438861'}^[21].
Q80550544's epoch is recorded as J2000.0^[22].
Q80550544's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6475'}^[23].
Q80550544's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6474'}^[24].
Q80550544's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+12600'}^[25].
Q80550544's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13200'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +13.1544, unit: 1, amount: +12.177, unit: 1, amount: +11.924, unit: 1, amount: +11.863

Catalog code Gaia DR2 2075820538121688064, KIC 7786185, 2MASS J20042189+4327440

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +43.46219630438861

Declination component of proper motion unit: www.wikidata.org, amount: -5.816

Distance from earth unit: www.wikidata.org, amount: +1175.36

Effective temperature unit: www.wikidata.org, amount: +6475, unit: www.wikidata.org, amount: +6474

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.05, unit: 1, amount: -0.03

Parallax unit: www.wikidata.org, amount: +0.8508

Radial velocity unit: www.wikidata.org, amount: +19.1, unit: www.wikidata.org, amount: -8.8

Right ascension unit: www.wikidata.org, amount: +301.09124332574870

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.716

Spectral class F5V, F4V

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

External References (2)

Gaia id 2075820538121688064

Simbad id 2MASS J20042189+4327440

References

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

Direct Wikidata claims

[2] ↑ Q80550544 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80550544 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q80550544 — spectral class (P215): F5V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q80550544 — spectral class (P215): F4V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[6] ↑ Q80550544 — catalog code (P528): Gaia DR2 2075820538121688064. SIMBAD. wikidata.org.
[7] ↑ Q80550544 — catalog code (P528): KIC 7786185. SIMBAD. wikidata.org.
[8] ↑ Q80550544 — catalog code (P528): 2MASS J20042189+4327440. SIMBAD. wikidata.org.
[9] ↑ Q80550544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.1544'}. Gaia Data Release 2. wikidata.org.
[10] ↑ Q80550544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.177'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q80550544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.924'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q80550544 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.863'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q80550544 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8508'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q80550544 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.1'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q80550544 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-8.8'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[16] ↑ Q80550544 — metallicity (P2227): {'unit': '1', 'amount': '-0.05'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q80550544 — metallicity (P2227): {'unit': '1', 'amount': '-0.03'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[18] ↑ Q80550544 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1175.36'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q80550544 — SIMBAD ID (P3083): 2MASS J20042189+4327440. wikidata.org.
[20] ↑ Q80550544 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+301.09124332574870'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80550544 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.46219630438861'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q80550544 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q80550544 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6475'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q80550544 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6474'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[25] ↑ Q80550544 — 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.
[26] ↑ Q80550544 — 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.

Class ancestry

[1] ↑ Q80550544 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). Q80550544. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80550544

MLA “Q80550544.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80550544.

BibTeX

@misc{4ortxyz_q80550544_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80550544}}, year = {2026}, url = {https://4ort.xyz/entity/q80550544}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80550544 — https://4ort.xyz/entity/q80550544 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80550544 · Last refreshed: May 7, 2026