Q66631381

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Thing spectroscopic_binary Q66631381

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Q66631381

Summary

Q66631381 is a spectroscopic binary^[1].

Key Facts

Q66631381's instance of is recorded as spectroscopic binary^[2].
Q66631381's instance of is recorded as near-infrared source^[3].
Q66631381's constellation is recorded as Cygnus^[4].
Q66631381's spectral class is recorded as F8^[5].
Q66631381's catalog code is recorded as HD 201193^[6].
Q66631381's catalog code is recorded as GSC 02713-00137^[7].
Q66631381's catalog code is recorded as 2MASS J21065600+3615169^[8].
Q66631381's catalog code is recorded as PPM 86050^[9].
Q66631381's catalog code is recorded as SAO 70929^[10].
Q66631381's catalog code is recorded as uvby98 100201193^[11].
Q66631381's catalog code is recorded as SBC9 1637^[12].
Q66631381's catalog code is recorded as AG+36 2138^[13].
Q66631381's catalog code is recorded as BD+35 4402^[14].
Q66631381's catalog code is recorded as TYC 2713-137-1^[15].
Q66631381's catalog code is recorded as Gaia DR1 1868330530614486528^[16].
Q66631381's catalog code is recorded as Gaia DR2 1868330534917755648^[17].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.41'}^[18].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.90'}^[19].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.7595'}^[20].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.845'}^[21].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.652'}^[22].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.599'}^[23].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.9'}^[24].
Q66631381's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.774759'}^[25].
Q66631381's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.8164'}^[26].

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Quick Facts

Instance of spectroscopic binary, near-infrared source

Properties

Apparent magnitude unit: 1, amount: +8.41, unit: 1, amount: +7.90, unit: 1, amount: +7.7595, unit: 1, amount: +6.845, unit: 1, amount: +6.652, unit: 1, amount: +6.599, unit: 1, amount: +7.9, unit: 1, amount: +7.774759

Catalog code HD 201193, GSC 02713-00137, 2MASS J21065600+3615169, PPM 86050, SAO 70929, uvby98 100201193, SBC9 1637, AG+36 2138, BD+35 4402, TYC 2713-137-1, Gaia DR1 1868330530614486528, Gaia DR2 1868330534917755648

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +36.25469760268540, unit: www.wikidata.org, amount: +36.25469867028

Declination component of proper motion unit: www.wikidata.org, amount: -68.125, unit: www.wikidata.org, amount: -68.382

Distance from earth unit: www.wikidata.org, amount: +113.4250, unit: www.wikidata.org, amount: +112.75

Effective temperature unit: www.wikidata.org, amount: +6161

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +8.8164, unit: www.wikidata.org, amount: +8.8692

Radial velocity unit: www.wikidata.org, amount: -15.3, unit: www.wikidata.org, amount: -15.3

Right ascension unit: www.wikidata.org, amount: +316.73328038479720, unit: www.wikidata.org, amount: +316.73328062603

Right ascension component of proper motion unit: www.wikidata.org, amount: -54.109, unit: www.wikidata.org, amount: -54.152

Spectral class F8

External References (2)

Gaia id 1868330534917755648

Simbad id HD 201193

References

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

Direct Wikidata claims

[2] ↑ Q66631381 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q66631381 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q66631381 — constellation (P59): Cygnus. wikidata.org.
[5] ↑ Q66631381 — spectral class (P215): F8. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[6] ↑ Q66631381 — catalog code (P528): HD 201193. SIMBAD. wikidata.org.
[7] ↑ Q66631381 — catalog code (P528): GSC 02713-00137. SIMBAD. wikidata.org.
[8] ↑ Q66631381 — catalog code (P528): 2MASS J21065600+3615169. SIMBAD. wikidata.org.
[9] ↑ Q66631381 — catalog code (P528): PPM 86050. SIMBAD. wikidata.org.
[10] ↑ Q66631381 — catalog code (P528): SAO 70929. SIMBAD. wikidata.org.
[11] ↑ Q66631381 — catalog code (P528): uvby98 100201193. SIMBAD. wikidata.org.
[12] ↑ Q66631381 — catalog code (P528): SBC9 1637. SIMBAD. wikidata.org.
[13] ↑ Q66631381 — catalog code (P528): AG+36 2138. SIMBAD. wikidata.org.
[14] ↑ Q66631381 — catalog code (P528): BD+35 4402. SIMBAD. wikidata.org.
[15] ↑ Q66631381 — catalog code (P528): TYC 2713-137-1. SIMBAD. wikidata.org.
[16] ↑ Q66631381 — catalog code (P528): Gaia DR1 1868330530614486528. SIMBAD. wikidata.org.
[17] ↑ Q66631381 — catalog code (P528): Gaia DR2 1868330534917755648. SIMBAD. wikidata.org.
[18] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.41'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.90'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.7595'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.845'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.652'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.599'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.9'}. SIMBAD. wikidata.org.
[25] ↑ Q66631381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.774759'}. SIMBAD. wikidata.org.
[26] ↑ Q66631381 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.8164'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q66631381 is an instance of spectroscopic binary (Q1993624) [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). Q66631381. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66631381

MLA “Q66631381.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66631381.

BibTeX

@misc{4ortxyz_q66631381_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q66631381}}, year = {2026}, url = {https://4ort.xyz/entity/q66631381}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q66631381 — https://4ort.xyz/entity/q66631381 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q66631381 · Last refreshed: May 7, 2026