Q81699381

star in the constellation Cygnus

Thing star Q81699381

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Q81699381

Summary

Q81699381 is a star^[1].

Key Facts

Q81699381's instance of is recorded as star^[2].
Q81699381's instance of is recorded as near-infrared source^[3].
Q81699381's instance of is recorded as eruptive variable star^[4].
Q81699381's constellation is recorded as Cygnus^[5].
Q81699381's catalog code is recorded as Gaia DR2 2086804315683240704^[6].
Q81699381's catalog code is recorded as KIC 11200415^[7].
Q81699381's catalog code is recorded as 2MASS J19452576+4851494^[8].
Q81699381's catalog code is recorded as Gaia DR1 2086804315683240704^[9].
Q81699381's catalog code is recorded as UCAC4 695-069792^[10].
Q81699381's catalog code is recorded as Gaia DR3 2086804315683240704^[11].
Q81699381's catalog code is recorded as TIC 27773817^[12].
Q81699381's catalog code is recorded as TYC 3565-1204-1^[13].
Q81699381's catalog code is recorded as KOI-293^[14].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.090'}^[15].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.887'}^[16].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.843'}^[17].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.954107'}^[18].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.77'}^[19].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.005'}^[20].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.302'}^[21].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.062'}^[22].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.649'}^[23].
Q81699381's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.98'}^[24].
Q81699381's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+5.683301'}^[25].
Q81699381's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+1.9478842'}^[26].

Body

Definition and Type

Recorded instance of include star^[2], near-infrared source^[3], and eruptive variable star^[4].

⭐ Popularity Graph

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Quick Facts

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

Properties

Apparent magnitude unit: 1, amount: +11.090, unit: 1, amount: +10.887, unit: 1, amount: +10.843, unit: 1, amount: +11.954107, unit: 1, amount: +11.77, unit: 1, amount: +12.005, unit: 1, amount: +12.302, unit: 1, amount: +12.062, unit: 1, amount: +12.649, unit: 1, amount: +11.98

Catalog code Gaia DR2 2086804315683240704, KIC 11200415, 2MASS J19452576+4851494, Gaia DR1 2086804315683240704, UCAC4 695-069792, Gaia DR3 2086804315683240704, TIC 27773817, TYC 3565-1204-1, KOI-293

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +48.86370582501

Declination component of proper motion unit: www.wikidata.org, amount: -13.534

Distance from earth unit: www.wikidata.org, amount: +710.379

Effective temperature unit: www.wikidata.org, amount: +6125

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Luminosity unit: www.wikidata.org, amount: +5.683301

Metallicity unit: 1, amount: +0.18

Parallax unit: www.wikidata.org, amount: +1.4077

Radial velocity unit: www.wikidata.org, amount: -46.21

Radius unit: www.wikidata.org, amount: +1.9478842

Right ascension unit: www.wikidata.org, amount: +296.35731778657

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.785

Surface gravity unit: www.wikidata.org, amount: +5600

External References (2)

Gaia id 2086804315683240704

Simbad id KOI-293

References

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

Direct Wikidata claims

[2] ↑ Q81699381 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81699381 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q81699381 — instance of (P31): eruptive variable star. SIMBAD. wikidata.org.
[5] ↑ Q81699381 — constellation (P59): Cygnus. wikidata.org.
[6] ↑ Q81699381 — catalog code (P528): Gaia DR2 2086804315683240704. SIMBAD. wikidata.org.
[7] ↑ Q81699381 — catalog code (P528): KIC 11200415. SIMBAD. wikidata.org.
[8] ↑ Q81699381 — catalog code (P528): 2MASS J19452576+4851494. SIMBAD. wikidata.org.
[9] ↑ Q81699381 — catalog code (P528): Gaia DR1 2086804315683240704. SIMBAD. wikidata.org.
[10] ↑ Q81699381 — catalog code (P528): UCAC4 695-069792. SIMBAD. wikidata.org.
[11] ↑ Q81699381 — catalog code (P528): Gaia DR3 2086804315683240704. SIMBAD. wikidata.org.
[12] ↑ Q81699381 — catalog code (P528): TIC 27773817. SIMBAD. wikidata.org.
[13] ↑ Q81699381 — catalog code (P528): TYC 3565-1204-1. SIMBAD. wikidata.org.
[14] ↑ Q81699381 — catalog code (P528): KOI-293. SIMBAD. wikidata.org.
[15] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.090'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.887'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.843'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.954107'}. Gaia Early Data Release 3. wikidata.org.
[19] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.77'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.005'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.302'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.062'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.649'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[24] ↑ Q81699381 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.98'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[25] ↑ Q81699381 — luminosity (P2060): {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+5.683301'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81699381 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+1.9478842'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81699381 is an instance of star (Q523) [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). Q81699381. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81699381

MLA “Q81699381.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81699381.

BibTeX

@misc{4ortxyz_q81699381_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81699381}}, year = {2026}, url = {https://4ort.xyz/entity/q81699381}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81699381 — https://4ort.xyz/entity/q81699381 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81699381 · Last refreshed: May 7, 2026