Q87750920

rotating variable star in the constellation Cygnus

Thing rotating_variable_star Q87750920

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Q87750920

Summary

Q87750920 is a rotating variable star^[1].

Key Facts

Q87750920's instance of is recorded as rotating variable star^[2].
Q87750920's constellation is recorded as Cygnus^[3].
Q87750920's spectral class is recorded as F6IV^[4].
Q87750920's spectral class is recorded as G0^[5].
Q87750920's catalog code is recorded as KIC 6385897^[6].
Q87750920's catalog code is recorded as 2MASS J19505414+4145403^[7].
Q87750920's catalog code is recorded as Gaia DR2 2076918267347138048^[8].
Q87750920's type of variable star is recorded as rotating variable star^[9].
Q87750920's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.461'}^[10].
Q87750920's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.184'}^[11].
Q87750920's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.1'}^[12].
Q87750920's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.6487'}^[13].
Q87750920's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7222'}^[14].
Q87750920's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20.8'}^[15].
Q87750920's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.3'}^[16].
Q87750920's metallicity is recorded as {'unit': '1', 'amount': '+0.08'}^[17].
Q87750920's metallicity is recorded as {'unit': '1', 'amount': '+0.09'}^[18].
Q87750920's SIMBAD ID is recorded as 2MASS J19505414+4145403^[19].
Q87750920's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.72562359619180'}^[20].
Q87750920's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.76118071299730'}^[21].
Q87750920's epoch is recorded as J2000.0^[22].
Q87750920's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5954'}^[23].
Q87750920's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5953'}^[24].
Q87750920's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13000'}^[25].
Q87750920's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13500'}^[26].

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Quick Facts

Instance of rotating variable star

Properties

Apparent magnitude unit: 1, amount: +12.461, unit: 1, amount: +12.184, unit: 1, amount: +12.1, unit: 1, amount: +13.6487

Catalog code KIC 6385897, 2MASS J19505414+4145403, Gaia DR2 2076918267347138048

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +41.76118071299730

Declination component of proper motion unit: www.wikidata.org, amount: +11.047

Effective temperature unit: www.wikidata.org, amount: +5954, unit: www.wikidata.org, amount: +5953

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.08, unit: 1, amount: +0.09

Parallax unit: www.wikidata.org, amount: +1.7222

Radial velocity unit: www.wikidata.org, amount: -20.8, unit: www.wikidata.org, amount: +6.3

Right ascension unit: www.wikidata.org, amount: +297.72562359619180

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.028

Spectral class F6IV, G0

Surface gravity unit: www.wikidata.org, amount: +13000, unit: www.wikidata.org, amount: +13500

Type of variable star rotating variable star

External References (2)

Gaia id 2076918267347138048

Simbad id 2MASS J19505414+4145403

References

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

Direct Wikidata claims

[2] ↑ Q87750920 — instance of (P31): rotating variable star. SIMBAD. wikidata.org.
[3] ↑ Q87750920 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q87750920 — spectral class (P215): F6IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q87750920 — spectral class (P215): G0. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[6] ↑ Q87750920 — catalog code (P528): KIC 6385897. SIMBAD. wikidata.org.
[7] ↑ Q87750920 — catalog code (P528): 2MASS J19505414+4145403. SIMBAD. wikidata.org.
[8] ↑ Q87750920 — catalog code (P528): Gaia DR2 2076918267347138048. SIMBAD. wikidata.org.
[9] ↑ Q87750920 — type of variable star (P881): rotating variable star. Rotation periods of 34,030 Kepler main-sequence stars: the full autocorrelation sample. wikidata.org.
[10] ↑ Q87750920 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.461'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q87750920 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.184'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87750920 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.1'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87750920 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.6487'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q87750920 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7222'}. Gaia Data Release 2. wikidata.org.
[15] ↑ Q87750920 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20.8'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[16] ↑ Q87750920 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.3'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q87750920 — 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.
[18] ↑ Q87750920 — metallicity (P2227): {'unit': '1', 'amount': '+0.09'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[19] ↑ Q87750920 — SIMBAD ID (P3083): 2MASS J19505414+4145403. wikidata.org.
[20] ↑ Q87750920 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.72562359619180'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87750920 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.76118071299730'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87750920 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87750920 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5954'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q87750920 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5953'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[25] ↑ Q87750920 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13000'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[26] ↑ Q87750920 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+13500'}. 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] ↑ Q87750920 is an instance of rotating variable star (Q2168098) [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). Q87750920. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87750920

MLA “Q87750920.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87750920.

BibTeX

@misc{4ortxyz_q87750920_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87750920}}, year = {2026}, url = {https://4ort.xyz/entity/q87750920}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87750920 — https://4ort.xyz/entity/q87750920 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87750920 · Last refreshed: May 7, 2026