Q91961710

Thing eruptive_variable_star Q91961710

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Q91961710

Summary

Q91961710 is an eruptive variable star^[1].

Key Facts

Q91961710's instance of is recorded as eruptive variable star^[2].
Q91961710's constellation is recorded as Cygnus^[3].
Q91961710's catalog code is recorded as GSC 03557-00766^[4].
Q91961710's catalog code is recorded as TYC 3557-766-1^[5].
Q91961710's catalog code is recorded as 2MASS J19495858+4640059^[6].
Q91961710's catalog code is recorded as KIC 9846355^[7].
Q91961710's catalog code is recorded as Gaia DR1 2080303659341588864^[8].
Q91961710's catalog code is recorded as Gaia DR2 2080303663645848320^[9].
Q91961710's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.777'}^[10].
Q91961710's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.211'}^[11].
Q91961710's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.084'}^[12].
Q91961710's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.85'}^[13].
Q91961710's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.99'}^[14].
Q91961710's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.4845'}^[15].
Q91961710's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7808'}^[16].
Q91961710's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-64.22'}^[17].
Q91961710's metallicity is recorded as {'unit': '1', 'amount': '+0.256'}^[18].
Q91961710's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+561.545'}^[19].
Q91961710's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+561.5454'}^[20].
Q91961710's SIMBAD ID is recorded as TYC 3557-766-1^[21].
Q91961710's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.49410681361780'}^[22].
Q91961710's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.66825997636020'}^[23].
Q91961710's epoch is recorded as J2000.0^[24].
Q91961710's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4635'}^[25].
Q91961710's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+247'}^[26].

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Quick Facts

Instance of eruptive variable star

Properties

Apparent magnitude unit: 1, amount: +7.777, unit: 1, amount: +7.211, unit: 1, amount: +7.084, unit: 1, amount: +9.85, unit: 1, amount: +10.99, unit: 1, amount: +9.4845

Catalog code GSC 03557-00766, TYC 3557-766-1, 2MASS J19495858+4640059, KIC 9846355, Gaia DR1 2080303659341588864, Gaia DR2 2080303663645848320

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +46.66825997636020

Declination component of proper motion unit: www.wikidata.org, amount: +8.529

Distance from earth unit: www.wikidata.org, amount: +561.545, unit: www.wikidata.org, amount: +561.5454

Effective temperature unit: www.wikidata.org, amount: +4635

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.256

Parallax unit: www.wikidata.org, amount: +1.7808

Radial velocity unit: www.wikidata.org, amount: -64.22

Right ascension unit: www.wikidata.org, amount: +297.49410681361780

Right ascension component of proper motion unit: www.wikidata.org, amount: +9.983

Surface gravity unit: www.wikidata.org, amount: +247

External References (2)

Gaia id 2080303663645848320

Simbad id TYC 3557-766-1

References

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

Direct Wikidata claims

[2] ↑ Q91961710 — instance of (P31): eruptive variable star. SIMBAD. wikidata.org.
[3] ↑ Q91961710 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q91961710 — catalog code (P528): GSC 03557-00766. SIMBAD. wikidata.org.
[5] ↑ Q91961710 — catalog code (P528): TYC 3557-766-1. SIMBAD. wikidata.org.
[6] ↑ Q91961710 — catalog code (P528): 2MASS J19495858+4640059. SIMBAD. wikidata.org.
[7] ↑ Q91961710 — catalog code (P528): KIC 9846355. SIMBAD. wikidata.org.
[8] ↑ Q91961710 — catalog code (P528): Gaia DR1 2080303659341588864. SIMBAD. wikidata.org.
[9] ↑ Q91961710 — catalog code (P528): Gaia DR2 2080303663645848320. SIMBAD. wikidata.org.
[10] ↑ Q91961710 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.777'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q91961710 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.211'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q91961710 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.084'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q91961710 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.85'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[14] ↑ Q91961710 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.99'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q91961710 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.4845'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q91961710 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7808'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q91961710 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-64.22'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q91961710 — metallicity (P2227): {'unit': '1', 'amount': '+0.256'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
[19] ↑ Q91961710 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+561.545'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q91961710 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+561.5454'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q91961710 — SIMBAD ID (P3083): TYC 3557-766-1. wikidata.org.
[22] ↑ Q91961710 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.49410681361780'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91961710 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+46.66825997636020'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91961710 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91961710 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4635'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
[26] ↑ Q91961710 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+247'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.

Class ancestry

[1] ↑ Q91961710 is an instance of eruptive variable star (Q1362543) [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). Q91961710. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91961710

MLA “Q91961710.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91961710.

BibTeX

@misc{4ortxyz_q91961710_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91961710}}, year = {2026}, url = {https://4ort.xyz/entity/q91961710}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91961710 — https://4ort.xyz/entity/q91961710 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91961710 · Last refreshed: May 7, 2026