Q87087981

eclipsing binary star in the constellation Lyra

Thing eclipsing_binary_star Q87087981

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Q87087981

Summary

Q87087981 is an eclipsing binary star^[1].

Key Facts

Q87087981's instance of is recorded as eclipsing binary star^[2].
Q87087981's instance of is recorded as star^[3].
Q87087981's instance of is recorded as double star^[4].
Q87087981's instance of is recorded as near-infrared source^[5].
Q87087981's constellation is recorded as Lyra^[6].
Q87087981's catalog code is recorded as Gaia DR2 2107151229330376192^[7].
Q87087981's catalog code is recorded as 2MASS J18590226+4535568^[8].
Q87087981's catalog code is recorded as KIC 9140402^[9].
Q87087981's catalog code is recorded as KOI-928^[10].
Q87087981's catalog code is recorded as Gaia DR3 2107151229330376192^[11].
Q87087981's catalog code is recorded as TIC 164785003^[12].
Q87087981's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.945'}^[13].
Q87087981's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.542'}^[14].
Q87087981's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.589'}^[15].
Q87087981's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.226792'}^[16].
Q87087981's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.917'}^[17].
Q87087981's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.834'}^[18].
Q87087981's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0871'}^[19].
Q87087981's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2.83949'}^[20].
Q87087981's metallicity is recorded as {'unit': '1', 'amount': '-0.216'}^[21].
Q87087981's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+919.879'}^[22].
Q87087981's SIMBAD ID is recorded as KOI-928^[23].
Q87087981's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+3.714'}^[24].
Q87087981's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+284.75942799155'}^[25].
Q87087981's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.59912896189001'}^[26].

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Quick Facts

Instance of eclipsing binary star, star, double star, near-infrared source

Properties

Apparent magnitude unit: 1, amount: +13.945, unit: 1, amount: +13.542, unit: 1, amount: +13.589, unit: 1, amount: +15.226792

Catalog code Gaia DR2 2107151229330376192, 2MASS J18590226+4535568, KIC 9140402, KOI-928, Gaia DR3 2107151229330376192, TIC 164785003

Constellation Lyra

Declination unit: www.wikidata.org, amount: +45.59912896189001

Declination component of proper motion unit: www.wikidata.org, amount: -18.555

Distance from earth unit: www.wikidata.org, amount: +919.879

Effective temperature unit: www.wikidata.org, amount: +5424

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Mass unit: www.wikidata.org, amount: +0.917

Metallicity unit: 1, amount: -0.216

Parallax unit: www.wikidata.org, amount: +1.0871

Radial velocity unit: www.wikidata.org, amount: -2.83949

Radius unit: www.wikidata.org, amount: +0.834

Right ascension unit: www.wikidata.org, amount: +284.75942799155

Right ascension component of proper motion unit: www.wikidata.org, amount: -8.801

Stellar rotational velocity unit: www.wikidata.org, amount: +3.714

Surface gravity unit: www.wikidata.org, amount: +34100

External References (2)

Gaia id 2107151229330376192

Simbad id KOI-928

References

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

Direct Wikidata claims

[2] ↑ Q87087981 — instance of (P31): eclipsing binary star. SIMBAD. wikidata.org.
[3] ↑ Q87087981 — instance of (P31): star. SIMBAD. wikidata.org.
[4] ↑ Q87087981 — instance of (P31): double star. SIMBAD. wikidata.org.
[5] ↑ Q87087981 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[6] ↑ Q87087981 — constellation (P59): Lyra. wikidata.org.
[7] ↑ Q87087981 — catalog code (P528): Gaia DR2 2107151229330376192. SIMBAD. wikidata.org.
[8] ↑ Q87087981 — catalog code (P528): 2MASS J18590226+4535568. SIMBAD. wikidata.org.
[9] ↑ Q87087981 — catalog code (P528): KIC 9140402. SIMBAD. wikidata.org.
[10] ↑ Q87087981 — catalog code (P528): KOI-928. SIMBAD. wikidata.org.
[11] ↑ Q87087981 — catalog code (P528): Gaia DR3 2107151229330376192. SIMBAD. wikidata.org.
[12] ↑ Q87087981 — catalog code (P528): TIC 164785003. SIMBAD. wikidata.org.
[13] ↑ Q87087981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.945'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87087981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.542'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87087981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.589'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87087981 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.226792'}. Gaia Early Data Release 3. wikidata.org.
[17] ↑ Q87087981 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.917'}. Extrasolar Planets Encyclopaedia. wikidata.org.
[18] ↑ Q87087981 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.834'}. Extrasolar Planets Encyclopaedia. wikidata.org.
[19] ↑ Q87087981 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0871'}. Gaia Early Data Release 3. wikidata.org.
[20] ↑ Q87087981 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-2.83949'}. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
[21] ↑ Q87087981 — metallicity (P2227): {'unit': '1', 'amount': '-0.216'}. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
[22] ↑ Q87087981 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+919.879'}. Gaia Early Data Release 3. wikidata.org.
[23] ↑ Q87087981 — SIMBAD ID (P3083): KOI-928. wikidata.org.
[24] ↑ Q87087981 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+3.714'}. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South. wikidata.org.
[25] ↑ Q87087981 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+284.75942799155'}. Gaia Early Data Release 3. wikidata.org.
[26] ↑ Q87087981 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+45.59912896189001'}. Gaia Early Data Release 3. wikidata.org.

Class ancestry

[1] ↑ Q87087981 is an instance of eclipsing binary star (Q1457376) [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). Q87087981. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87087981

MLA “Q87087981.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87087981.

BibTeX

@misc{4ortxyz_q87087981_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87087981}}, year = {2026}, url = {https://4ort.xyz/entity/q87087981}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87087981 — https://4ort.xyz/entity/q87087981 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87087981 · Last refreshed: May 7, 2026