Q85572589

rotating variable star in the constellation Lyra

Thing rotating_variable_star Q85572589

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Q85572589

Summary

Q85572589 is a rotating variable star^[1].

Key Facts

Q85572589's instance of is recorded as rotating variable star^[2].
Q85572589's constellation is recorded as Lyra^[3].
Q85572589's spectral class is recorded as F7V^[4].
Q85572589's spectral class is recorded as F8V^[5].
Q85572589's spectral class is recorded as B7V^[6].
Q85572589's catalog code is recorded as KIC 5446798^[7].
Q85572589's catalog code is recorded as 2MASS J19251520+4038106^[8].
Q85572589's catalog code is recorded as Gaia DR2 2101504687369556224^[9].
Q85572589's type of variable star is recorded as rotating variable star^[10].
Q85572589's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.271'}^[11].
Q85572589's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.987'}^[12].
Q85572589's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.924'}^[13].
Q85572589's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.3170'}^[14].
Q85572589's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5013'}^[15].
Q85572589's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-43.7'}^[16].
Q85572589's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.1'}^[17].
Q85572589's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+45.9'}^[18].
Q85572589's metallicity is recorded as {'unit': '1', 'amount': '-0.13'}^[19].
Q85572589's metallicity is recorded as {'unit': '1', 'amount': '+0.02'}^[20].
Q85572589's metallicity is recorded as {'unit': '1', 'amount': '+0.03'}^[21].
Q85572589's SIMBAD ID is recorded as 2MASS J19251520+4038106^[22].
Q85572589's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+400'}^[23].
Q85572589's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+291.31337740268380'}^[24].
Q85572589's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.63630917628780'}^[25].
Q85572589's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of rotating variable star

Properties

Apparent magnitude unit: 1, amount: +12.271, unit: 1, amount: +11.987, unit: 1, amount: +11.924, unit: 1, amount: +13.3170

Catalog code KIC 5446798, 2MASS J19251520+4038106, Gaia DR2 2101504687369556224

Constellation Lyra

Declination unit: www.wikidata.org, amount: +40.63630917628780

Declination component of proper motion unit: www.wikidata.org, amount: -0.080

Effective temperature unit: www.wikidata.org, amount: +5916, unit: www.wikidata.org, amount: +6069, unit: www.wikidata.org, amount: +14021

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.13, unit: 1, amount: +0.02, unit: 1, amount: +0.03

Parallax unit: www.wikidata.org, amount: +0.5013

Radial velocity unit: www.wikidata.org, amount: -43.7, unit: www.wikidata.org, amount: -0.1, unit: www.wikidata.org, amount: +45.9

Right ascension unit: www.wikidata.org, amount: +291.31337740268380

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.913

Spectral class F7V, F8V, B7V

Stellar rotational velocity unit: www.wikidata.org, amount: +400

Surface gravity unit: www.wikidata.org, amount: +17000, unit: www.wikidata.org, amount: +13000, unit: www.wikidata.org, amount: +8500

Type of variable star rotating variable star

External References (2)

Gaia id 2101504687371550848

Simbad id 2MASS J19251520+4038106

References

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

Direct Wikidata claims

[2] ↑ Q85572589 — instance of (P31): rotating variable star. SIMBAD. wikidata.org.
[3] ↑ Q85572589 — constellation (P59): Lyra. wikidata.org.
[4] ↑ Q85572589 — spectral class (P215): F7V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q85572589 — spectral class (P215): F8V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[6] ↑ Q85572589 — spectral class (P215): B7V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[7] ↑ Q85572589 — catalog code (P528): KIC 5446798. SIMBAD. wikidata.org.
[8] ↑ Q85572589 — catalog code (P528): 2MASS J19251520+4038106. SIMBAD. wikidata.org.
[9] ↑ Q85572589 — catalog code (P528): Gaia DR2 2101504687369556224. SIMBAD. wikidata.org.
[10] ↑ Q85572589 — type of variable star (P881): rotating variable star. Rotation periods of 12000 main-sequence Kepler stars: dependence on stellar spectral type and comparison with v sin i observations. wikidata.org.
[11] ↑ Q85572589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.271'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q85572589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.987'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q85572589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.924'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85572589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.3170'}. Gaia Data Release 2. wikidata.org.
[15] ↑ Q85572589 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5013'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q85572589 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-43.7'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q85572589 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.1'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[18] ↑ Q85572589 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+45.9'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[19] ↑ Q85572589 — metallicity (P2227): {'unit': '1', 'amount': '-0.13'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[20] ↑ Q85572589 — metallicity (P2227): {'unit': '1', 'amount': '+0.02'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q85572589 — 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.
[22] ↑ Q85572589 — SIMBAD ID (P3083): 2MASS J19251520+4038106. wikidata.org.
[23] ↑ Q85572589 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+400'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q85572589 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+291.31337740268380'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85572589 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+40.63630917628780'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85572589 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85572589 is an instance of rotating variable star (Q2168098) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q85572589. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85572589

MLA “Q85572589.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85572589.

BibTeX

@misc{4ortxyz_q85572589_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85572589}}, year = {2026}, url = {https://4ort.xyz/entity/q85572589}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85572589 — https://4ort.xyz/entity/q85572589 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85572589 · Last refreshed: May 7, 2026