Q84520812

eclipsing binary star in the constellation Cygnus

Thing eclipsing_binary_star Q84520812

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Q84520812

Summary

Q84520812 is an eclipsing binary star^[1].

Key Facts

Q84520812's instance of is recorded as eclipsing binary star^[2].
Q84520812's constellation is recorded as Cygnus^[3].
Q84520812's spectral class is recorded as A2III^[4].
Q84520812's catalog code is recorded as UCAC4 671-082680^[5].
Q84520812's catalog code is recorded as [MKS2009] 59^[6].
Q84520812's catalog code is recorded as NOMAD1 1341-0386875^[7].
Q84520812's catalog code is recorded as [MKS2009] V12^[8].
Q84520812's catalog code is recorded as USNO-A2.0 1275-13245676^[9].
Q84520812's catalog code is recorded as KIC 8264534^[10].
Q84520812's catalog code is recorded as 2MASS J20035417+4406459^[11].
Q84520812's catalog code is recorded as Gaia DR2 2075877064197704064^[12].
Q84520812's type of variable star is recorded as eclipsing binary star^[13].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.63'}^[14].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.72'}^[15].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.35'}^[16].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.628'}^[17].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.85'}^[18].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.107'}^[19].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.047'}^[20].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.007'}^[21].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.933'}^[22].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.491'}^[23].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.336'}^[24].
Q84520812's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.6046'}^[25].
Q84520812's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7048'}^[26].

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Quick Facts

Instance of eclipsing binary star

Properties

Apparent magnitude unit: 1, amount: +12.63, unit: 1, amount: +12.72, unit: 1, amount: +13.35, unit: 1, amount: +12.628, unit: 1, amount: +12.85, unit: 1, amount: +12.107, unit: 1, amount: +12.047, unit: 1, amount: +12.007, unit: 1, amount: +12.933, unit: 1, amount: +12.491, unit: 1, amount: +12.336, unit: 1, amount: +12.6046

Catalog code UCAC4 671-082680, [MKS2009] 59, NOMAD1 1341-0386875, [MKS2009] V12, USNO-A2.0 1275-13245676, KIC 8264534, 2MASS J20035417+4406459, Gaia DR2 2075877064197704064

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +44.11276052481360

Declination component of proper motion unit: www.wikidata.org, amount: -6.100

Distance from earth unit: www.wikidata.org, amount: +1418.8422

Effective temperature unit: www.wikidata.org, amount: +8302

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.14

Parallax unit: www.wikidata.org, amount: +0.7048

Radial velocity unit: www.wikidata.org, amount: -10.3

Right ascension unit: www.wikidata.org, amount: +300.97573678109190

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.373

Spectral class A2III

Surface gravity unit: www.wikidata.org, amount: +6300

Type of variable star eclipsing binary star

External References (2)

Gaia id 2075877064197704064

Simbad id UCAC4 671-082680

References

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

Direct Wikidata claims

[2] ↑ Q84520812 — instance of (P31): eclipsing binary star. SIMBAD. wikidata.org.
[3] ↑ Q84520812 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q84520812 — spectral class (P215): A2III. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q84520812 — catalog code (P528): UCAC4 671-082680. SIMBAD. wikidata.org.
[6] ↑ Q84520812 — catalog code (P528): [MKS2009] 59. SIMBAD. wikidata.org.
[7] ↑ Q84520812 — catalog code (P528): NOMAD1 1341-0386875. SIMBAD. wikidata.org.
[8] ↑ Q84520812 — catalog code (P528): [MKS2009] V12. SIMBAD. wikidata.org.
[9] ↑ Q84520812 — catalog code (P528): USNO-A2.0 1275-13245676. SIMBAD. wikidata.org.
[10] ↑ Q84520812 — catalog code (P528): KIC 8264534. SIMBAD. wikidata.org.
[11] ↑ Q84520812 — catalog code (P528): 2MASS J20035417+4406459. SIMBAD. wikidata.org.
[12] ↑ Q84520812 — catalog code (P528): Gaia DR2 2075877064197704064. SIMBAD. wikidata.org.
[13] ↑ Q84520812 — type of variable star (P881): eclipsing binary star. Kepler eclipsing binary stars. II. 2165 eclipsing binaries in the second data release. wikidata.org.
[14] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.63'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[15] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.72'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.35'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.628'}. A comprehensive study of the open cluster NGC 6866. wikidata.org.
[18] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.85'}. A comprehensive study of the open cluster NGC 6866. wikidata.org.
[19] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.107'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.047'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.007'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.933'}. A comprehensive study of the open cluster NGC 6866. wikidata.org.
[23] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.491'}. A comprehensive study of the open cluster NGC 6866. wikidata.org.
[24] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.336'}. A comprehensive study of the open cluster NGC 6866. wikidata.org.
[25] ↑ Q84520812 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.6046'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84520812 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7048'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84520812 is an instance of eclipsing binary star (Q1457376) [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). Q84520812. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84520812

MLA “Q84520812.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84520812.

BibTeX

@misc{4ortxyz_q84520812_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84520812}}, year = {2026}, url = {https://4ort.xyz/entity/q84520812}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84520812 — https://4ort.xyz/entity/q84520812 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84520812 · Last refreshed: May 7, 2026