Q75037891

Thing rotating_variable_star Q75037891

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Q75037891

Summary

Q75037891 is a rotating variable star^[1].

Key Facts

Q75037891's instance of is recorded as rotating variable star^[2].
Q75037891's spectral class is recorded as F1V^[3].
Q75037891's spectral class is recorded as F0V^[4].
Q75037891's catalog code is recorded as KIC 12934846^[5].
Q75037891's catalog code is recorded as 2MASS J19201576+5220032^[6].
Q75037891's catalog code is recorded as Gaia DR2 2139323317515992448^[7].
Q75037891's type of variable star is recorded as rotating variable star^[8].
Q75037891's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.218'}^[9].
Q75037891's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.007'}^[10].
Q75037891's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.987'}^[11].
Q75037891's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.8945'}^[12].
Q75037891's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6226'}^[13].
Q75037891's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.6'}^[14].
Q75037891's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.8'}^[15].
Q75037891's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.7'}^[16].
Q75037891's metallicity is recorded as {'unit': '1', 'amount': '-0.08'}^[17].
Q75037891's metallicity is recorded as {'unit': '1', 'amount': '-0.10'}^[18].
Q75037891's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1606.1677'}^[19].
Q75037891's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+290.06566205329610'}^[20].
Q75037891's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.33422827891010'}^[21].
Q75037891's epoch is recorded as J2000.0^[22].
Q75037891's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7109'}^[23].
Q75037891's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7030'}^[24].
Q75037891's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7088'}^[25].
Q75037891's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+11000'}^[26].

Body

Definition and Type

Q75037891's instance of is recorded as rotating variable star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of rotating variable star

Properties

Apparent magnitude unit: 1, amount: +13.218, unit: 1, amount: +13.007, unit: 1, amount: +12.987, unit: 1, amount: +13.8945

Catalog code KIC 12934846, 2MASS J19201576+5220032, Gaia DR2 2139323317515992448

Declination unit: www.wikidata.org, amount: +52.33422827891010

Declination component of proper motion unit: www.wikidata.org, amount: -5.603

Distance from earth unit: www.wikidata.org, amount: +1606.1677

Effective temperature unit: www.wikidata.org, amount: +7109, unit: www.wikidata.org, amount: +7030, unit: www.wikidata.org, amount: +7088

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.08, unit: 1, amount: -0.10

Parallax unit: www.wikidata.org, amount: +0.6226

Radial velocity unit: www.wikidata.org, amount: -12.6, unit: www.wikidata.org, amount: +4.8, unit: www.wikidata.org, amount: -6.7

Right ascension unit: www.wikidata.org, amount: +290.06566205329610

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.413

Spectral class F1V, F0V

Surface gravity unit: www.wikidata.org, amount: +11000, unit: www.wikidata.org, amount: +11700, unit: www.wikidata.org, amount: +11500

Type of variable star rotating variable star

External References (2)

Gaia id 2139323317515992448

Simbad id 2MASS J19201576+5220032

References

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

Direct Wikidata claims

[2] ↑ Q75037891 — instance of (P31): rotating variable star. SIMBAD. wikidata.org.
[3] ↑ Q75037891 — spectral class (P215): F1V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[4] ↑ Q75037891 — spectral class (P215): F0V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q75037891 — catalog code (P528): KIC 12934846. SIMBAD. wikidata.org.
[6] ↑ Q75037891 — catalog code (P528): 2MASS J19201576+5220032. SIMBAD. wikidata.org.
[7] ↑ Q75037891 — catalog code (P528): Gaia DR2 2139323317515992448. SIMBAD. wikidata.org.
[8] ↑ Q75037891 — type of variable star (P881): rotating variable star. Rotation and differential rotation of active Kepler stars. wikidata.org.
[9] ↑ Q75037891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.218'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q75037891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.007'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q75037891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.987'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q75037891 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.8945'}. Gaia Data Release 2. wikidata.org.
[13] ↑ Q75037891 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6226'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q75037891 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-12.6'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q75037891 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.8'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[16] ↑ Q75037891 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.7'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q75037891 — 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] ↑ Q75037891 — metallicity (P2227): {'unit': '1', 'amount': '-0.10'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[19] ↑ Q75037891 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1606.1677'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q75037891 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+290.06566205329610'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q75037891 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.33422827891010'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q75037891 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q75037891 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7109'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q75037891 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7030'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[25] ↑ Q75037891 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7088'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[26] ↑ Q75037891 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+11000'}. 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] ↑ Q75037891 is an instance of rotating variable star (Q2168098) [P31, primary]. Wikidata. wikidata.org.

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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). Q75037891. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75037891

MLA “Q75037891.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75037891.

BibTeX

@misc{4ortxyz_q75037891_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75037891}}, year = {2026}, url = {https://4ort.xyz/entity/q75037891}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75037891 — https://4ort.xyz/entity/q75037891 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75037891 · Last refreshed: May 7, 2026