Q87706594

rotating variable star in the constellation Cygnus

Thing rotating_variable_star Q87706594

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Q87706594

Summary

Q87706594 is a rotating variable star^[1].

Key Facts

Q87706594's instance of is recorded as rotating variable star^[2].
Q87706594's instance of is recorded as star^[3].
Q87706594's instance of is recorded as near-infrared source^[4].
Q87706594's constellation is recorded as Cygnus^[5].
Q87706594's spectral class is recorded as G0V^[6].
Q87706594's child astronomical body is recorded as Q28856227^[7].
Q87706594's catalog code is recorded as Gaia DR2 2129512821938786176^[8].
Q87706594's catalog code is recorded as KOI-1439^[9].
Q87706594's catalog code is recorded as KIC 11027624^[10].
Q87706594's catalog code is recorded as 2MASS J19232442+4831168^[11].
Q87706594's catalog code is recorded as Kepler-849^[12].
Q87706594's catalog code is recorded as Gaia DR3 2129512821938786176^[13].
Q87706594's catalog code is recorded as TIC 417659078^[14].
Q87706594's type of variable star is recorded as rotating variable star^[15].
Q87706594's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.842'}^[16].
Q87706594's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.59'}^[17].
Q87706594's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.527'}^[18].
Q87706594's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.827864'}^[19].
Q87706594's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+3.8417907'}^[20].
Q87706594's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+1.23'}^[21].
Q87706594's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+1.8563662'}^[22].
Q87706594's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2302'}^[23].
Q87706594's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-28.54'}^[24].
Q87706594's metallicity is recorded as {'unit': '1', 'amount': '+0.098'}^[25].
Q87706594's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+2280000'}^[26].

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Quick Facts

Instance of rotating variable star, star, near-infrared source

Properties

Age estimated by a dating method unit: www.wikidata.org, amount: +3.98

Apparent magnitude unit: 1, amount: +11.842, unit: 1, amount: +11.59, unit: 1, amount: +11.527, unit: 1, amount: +12.827864

Catalog code Gaia DR2 2129512821938786176, KOI-1439, KIC 11027624, 2MASS J19232442+4831168, Kepler-849, Gaia DR3 2129512821938786176, TIC 417659078

Child astronomical body Kepler-849b

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +48.52135061684

Declination component of proper motion unit: www.wikidata.org, amount: -6.133

Diameter unit: www.wikidata.org, amount: +2280000

Distance from earth unit: www.wikidata.org, amount: +812.876

Effective temperature unit: www.wikidata.org, amount: +5995

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Luminosity unit: www.wikidata.org, amount: +3.8417907

Mass unit: www.wikidata.org, amount: +1.23

Metallicity unit: 1, amount: +0.098

Parallax unit: www.wikidata.org, amount: +1.2302

Radial velocity unit: www.wikidata.org, amount: -28.54

Radius unit: www.wikidata.org, amount: +1.8563662

Right ascension unit: www.wikidata.org, amount: +290.85180858984995

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.912

Spectral class G0V

Stellar rotational velocity unit: www.wikidata.org, amount: +4.9

Surface gravity unit: www.wikidata.org, amount: +10230

Type of variable star rotating variable star

External References (3)

Gaia id 2129512821938786176

Nasa exoplanet archive id Kepler-849

Simbad id Kepler-849

References

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

Direct Wikidata claims

[2] ↑ Q87706594 — instance of (P31): rotating variable star. SIMBAD. wikidata.org.
[3] ↑ Q87706594 — instance of (P31): star. SIMBAD. wikidata.org.
[4] ↑ Q87706594 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[5] ↑ Q87706594 — constellation (P59): Cygnus. wikidata.org.
[6] ↑ Q87706594 — spectral class (P215): G0V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[7] ↑ Q87706594 — child astronomical body (P398): Q28856227. wikidata.org.
[8] ↑ Q87706594 — catalog code (P528): Gaia DR2 2129512821938786176. SIMBAD. wikidata.org.
[9] ↑ Q87706594 — catalog code (P528): KOI-1439. SIMBAD. wikidata.org.
[10] ↑ Q87706594 — catalog code (P528): KIC 11027624. SIMBAD. wikidata.org.
[11] ↑ Q87706594 — catalog code (P528): 2MASS J19232442+4831168. SIMBAD. wikidata.org.
[12] ↑ Q87706594 — catalog code (P528): Kepler-849. SIMBAD. wikidata.org.
[13] ↑ Q87706594 — catalog code (P528): Gaia DR3 2129512821938786176. SIMBAD. wikidata.org.
[14] ↑ Q87706594 — catalog code (P528): TIC 417659078. SIMBAD. wikidata.org.
[15] ↑ Q87706594 — type of variable star (P881): rotating variable star. Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators. wikidata.org.
[16] ↑ Q87706594 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.842'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87706594 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.59'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87706594 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.527'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87706594 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.827864'}. Gaia Early Data Release 3. wikidata.org.
[20] ↑ Q87706594 — luminosity (P2060): {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+3.8417907'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87706594 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+1.23'}. Extrasolar Planets Encyclopaedia. wikidata.org.
[22] ↑ Q87706594 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+1.8563662'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87706594 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.2302'}. Gaia Early Data Release 3. wikidata.org.
[24] ↑ Q87706594 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-28.54'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87706594 — metallicity (P2227): {'unit': '1', 'amount': '+0.098'}. Q123237709. wikidata.org.
[26] ↑ Q87706594 — diameter (P2386): {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+2280000'}. Spectroscopy of faint Kepler mission exoplanet candidate host stars. wikidata.org.

Class ancestry

[1] ↑ Q87706594 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). Q87706594. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87706594

MLA “Q87706594.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87706594.

BibTeX

@misc{4ortxyz_q87706594_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87706594}}, year = {2026}, url = {https://4ort.xyz/entity/q87706594}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87706594 — https://4ort.xyz/entity/q87706594 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87706594 · Last refreshed: May 7, 2026