Q87706589

rotating variable star in the constellation Cygnus

Thing rotating_variable_star Q87706589

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Q87706589

Summary

Q87706589 is a rotating variable star^[1].

Key Facts

Q87706589's instance of is recorded as rotating variable star^[2].
Q87706589's instance of is recorded as star^[3].
Q87706589's instance of is recorded as near-infrared source^[4].
Q87706589's constellation is recorded as Cygnus^[5].
Q87706589's spectral class is recorded as M0V^[6].
Q87706589's child astronomical body is recorded as Q28856340^[7].
Q87706589's catalog code is recorded as Gaia DR2 2133259510888931456^[8].
Q87706589's catalog code is recorded as 2MASS J19170975+5124320^[9].
Q87706589's catalog code is recorded as KOI-1577^[10].
Q87706589's catalog code is recorded as KIC 12506770^[11].
Q87706589's catalog code is recorded as Kepler-895^[12].
Q87706589's catalog code is recorded as Gaia DR3 2133259510888931456^[13].
Q87706589's catalog code is recorded as TIC 299217801^[14].
Q87706589's type of variable star is recorded as rotating variable star^[15].
Q87706589's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.45'}^[16].
Q87706589's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.092'}^[17].
Q87706589's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.387'}^[18].
Q87706589's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.964794'}^[19].
Q87706589's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.12455375'}^[20].
Q87706589's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.65'}^[21].
Q87706589's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.6220995'}^[22].
Q87706589's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8008'}^[23].
Q87706589's metallicity is recorded as {'unit': '1', 'amount': '-0.23'}^[24].
Q87706589's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+875000'}^[25].
Q87706589's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+555.309'}^[26].

⭐ Popularity Graph

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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: +2.63

Apparent magnitude unit: 1, amount: +13.45, unit: 1, amount: +14.092, unit: 1, amount: +13.387, unit: 1, amount: +15.964794

Catalog code Gaia DR2 2133259510888931456, 2MASS J19170975+5124320, KOI-1577, KIC 12506770, Kepler-895, Gaia DR3 2133259510888931456, TIC 299217801

Child astronomical body Kepler-895b

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +51.40888894113

Declination component of proper motion unit: www.wikidata.org, amount: +24.31

Diameter unit: www.wikidata.org, amount: +875000

Distance from earth unit: www.wikidata.org, amount: +555.309

Effective temperature unit: www.wikidata.org, amount: +4347.46

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Luminosity unit: www.wikidata.org, amount: +0.12455375

Mass unit: www.wikidata.org, amount: +0.65

Metallicity unit: 1, amount: -0.23

Parallax unit: www.wikidata.org, amount: +1.8008

Radius unit: www.wikidata.org, amount: +0.6220995

Right ascension unit: www.wikidata.org, amount: +289.29071525579

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.526

Spectral class M0V

Surface gravity unit: www.wikidata.org, amount: +41000

Type of variable star rotating variable star

External References (3)

Gaia id 2133259510888931456

Nasa exoplanet archive id Kepler-895

Simbad id Kepler-895

References

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

Direct Wikidata claims

[2] ↑ Q87706589 — instance of (P31): rotating variable star. SIMBAD. wikidata.org.
[3] ↑ Q87706589 — instance of (P31): star. SIMBAD. wikidata.org.
[4] ↑ Q87706589 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[5] ↑ Q87706589 — constellation (P59): Cygnus. wikidata.org.
[6] ↑ Q87706589 — spectral class (P215): M0V. Characterizing the cool Kepler objects of interests. New effective temperatures, metallicities, masses, and radii of low-mass Kepler planet-candidate host stars. wikidata.org.
[7] ↑ Q87706589 — child astronomical body (P398): Q28856340. wikidata.org.
[8] ↑ Q87706589 — catalog code (P528): Gaia DR2 2133259510888931456. SIMBAD. wikidata.org.
[9] ↑ Q87706589 — catalog code (P528): 2MASS J19170975+5124320. SIMBAD. wikidata.org.
[10] ↑ Q87706589 — catalog code (P528): KOI-1577. SIMBAD. wikidata.org.
[11] ↑ Q87706589 — catalog code (P528): KIC 12506770. SIMBAD. wikidata.org.
[12] ↑ Q87706589 — catalog code (P528): Kepler-895. SIMBAD. wikidata.org.
[13] ↑ Q87706589 — catalog code (P528): Gaia DR3 2133259510888931456. SIMBAD. wikidata.org.
[14] ↑ Q87706589 — catalog code (P528): TIC 299217801. SIMBAD. wikidata.org.
[15] ↑ Q87706589 — type of variable star (P881): rotating variable star. Rotation periods, variability properties and ages for Kepler exoplanet candidate host stars. wikidata.org.
[16] ↑ Q87706589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.45'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87706589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.092'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87706589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.387'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87706589 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.964794'}. Gaia Early Data Release 3. wikidata.org.
[20] ↑ Q87706589 — luminosity (P2060): {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.12455375'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87706589 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.65'}. Extrasolar Planets Encyclopaedia. wikidata.org.
[22] ↑ Q87706589 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.6220995'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87706589 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8008'}. Gaia Early Data Release 3. wikidata.org.
[24] ↑ Q87706589 — metallicity (P2227): {'unit': '1', 'amount': '-0.23'}. Testing the metal of late-type Kepler planet hosts with iron-clad methods. wikidata.org.
[25] ↑ Q87706589 — diameter (P2386): {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+875000'}. Spectro-thermometry of M dwarfs and their candidate planets: too hot, too cool, or just right?. wikidata.org.
[26] ↑ Q87706589 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+555.309'}. Gaia Early Data Release 3. wikidata.org.

Class ancestry

[1] ↑ Q87706589 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). Q87706589. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87706589

MLA “Q87706589.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87706589.

BibTeX

@misc{4ortxyz_q87706589_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87706589}}, year = {2026}, url = {https://4ort.xyz/entity/q87706589}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87706589 — https://4ort.xyz/entity/q87706589 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87706589 · Last refreshed: May 7, 2026