Q87847280

Thing eruptive_variable_star Q87847280

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Q87847280

Summary

Q87847280 is an eruptive variable star^[1].

Key Facts

Q87847280's instance of is recorded as eruptive variable star^[2].
Q87847280's constellation is recorded as Cygnus^[3].
Q87847280's spectral class is recorded as M0III^[4].
Q87847280's catalog code is recorded as GSC 03564-01057^[5].
Q87847280's catalog code is recorded as StKM 1-1707^[6].
Q87847280's catalog code is recorded as TYC 3564-1057-1^[7].
Q87847280's catalog code is recorded as 2MASS J19343779+4958341^[8].
Q87847280's catalog code is recorded as Gaia DR1 2135091705278374784^[9].
Q87847280's catalog code is recorded as KIC 11766491^[10].
Q87847280's catalog code is recorded as Gaia DR2 2135091709579792768^[11].
Q87847280's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.919'}^[12].
Q87847280's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.206'}^[13].
Q87847280's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.999'}^[14].
Q87847280's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.78'}^[15].
Q87847280's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.16'}^[16].
Q87847280's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.1513'}^[17].
Q87847280's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0450'}^[18].
Q87847280's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.89'}^[19].
Q87847280's metallicity is recorded as {'unit': '1', 'amount': '-0.02'}^[20].
Q87847280's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+956.9378'}^[21].
Q87847280's SIMBAD ID is recorded as StKM 1-1707^[22].
Q87847280's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+293.65745918082230'}^[23].
Q87847280's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.97614320002540'}^[24].
Q87847280's epoch is recorded as J2000.0^[25].
Q87847280's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3893'}^[26].

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Quick Facts

Instance of eruptive variable star

Properties

Apparent magnitude unit: 1, amount: +6.919, unit: 1, amount: +6.206, unit: 1, amount: +5.999, unit: 1, amount: +9.78, unit: 1, amount: +11.16, unit: 1, amount: +9.1513

Catalog code GSC 03564-01057, StKM 1-1707, TYC 3564-1057-1, 2MASS J19343779+4958341, Gaia DR1 2135091705278374784, KIC 11766491, Gaia DR2 2135091709579792768

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +49.97614320002540

Declination component of proper motion unit: www.wikidata.org, amount: -18.740

Distance from earth unit: www.wikidata.org, amount: +956.9378

Effective temperature unit: www.wikidata.org, amount: +3893

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.02

Parallax unit: www.wikidata.org, amount: +1.0450

Radial velocity unit: www.wikidata.org, amount: +0.89

Right ascension unit: www.wikidata.org, amount: +293.65745918082230

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.447

Spectral class M0III

Surface gravity unit: www.wikidata.org, amount: +52

External References (2)

Gaia id 2135091709579792768

Simbad id StKM 1-1707

References

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

Direct Wikidata claims

[2] ↑ Q87847280 — instance of (P31): eruptive variable star. SIMBAD. wikidata.org.
[3] ↑ Q87847280 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q87847280 — spectral class (P215): M0III. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q87847280 — catalog code (P528): GSC 03564-01057. SIMBAD. wikidata.org.
[6] ↑ Q87847280 — catalog code (P528): StKM 1-1707. SIMBAD. wikidata.org.
[7] ↑ Q87847280 — catalog code (P528): TYC 3564-1057-1. SIMBAD. wikidata.org.
[8] ↑ Q87847280 — catalog code (P528): 2MASS J19343779+4958341. SIMBAD. wikidata.org.
[9] ↑ Q87847280 — catalog code (P528): Gaia DR1 2135091705278374784. SIMBAD. wikidata.org.
[10] ↑ Q87847280 — catalog code (P528): KIC 11766491. SIMBAD. wikidata.org.
[11] ↑ Q87847280 — catalog code (P528): Gaia DR2 2135091709579792768. SIMBAD. wikidata.org.
[12] ↑ Q87847280 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.919'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87847280 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.206'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87847280 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.999'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87847280 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.78'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[16] ↑ Q87847280 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.16'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q87847280 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.1513'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q87847280 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0450'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87847280 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.89'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87847280 — metallicity (P2227): {'unit': '1', 'amount': '-0.02'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q87847280 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+956.9378'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87847280 — SIMBAD ID (P3083): StKM 1-1707. wikidata.org.
[23] ↑ Q87847280 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+293.65745918082230'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87847280 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+49.97614320002540'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87847280 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87847280 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3893'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.

Class ancestry

[1] ↑ Q87847280 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). Q87847280. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87847280

MLA “Q87847280.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87847280.

BibTeX

@misc{4ortxyz_q87847280_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87847280}}, year = {2026}, url = {https://4ort.xyz/entity/q87847280}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87847280 — https://4ort.xyz/entity/q87847280 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87847280 · Last refreshed: May 7, 2026