Q87817117

star in the constellation Cygnus

Thing star Q87817117

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Q87817117

Summary

Q87817117 is a star^[1].

Key Facts

Q87817117's instance of is recorded as star^[2].
Q87817117's constellation is recorded as Cygnus^[3].
Q87817117's spectral class is recorded as K1IV^[4].
Q87817117's catalog code is recorded as KIC 8253467^[5].
Q87817117's catalog code is recorded as TYC 3149-1443-1^[6].
Q87817117's catalog code is recorded as 2MASS J19521331+4406099^[7].
Q87817117's catalog code is recorded as Gaia DR1 2078691775296851712^[8].
Q87817117's catalog code is recorded as Gaia DR2 2078691779604033152^[9].
Q87817117's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.338'}^[10].
Q87817117's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.733'}^[11].
Q87817117's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.591'}^[12].
Q87817117's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.57'}^[13].
Q87817117's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.88'}^[14].
Q87817117's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2706'}^[15].
Q87817117's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6875'}^[16].
Q87817117's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.22'}^[17].
Q87817117's metallicity is recorded as {'unit': '1', 'amount': '-0.05'}^[18].
Q87817117's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1454.5455'}^[19].
Q87817117's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+298.05545643981590'}^[20].
Q87817117's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.10276008781260'}^[21].
Q87817117's epoch is recorded as J2000.0^[22].
Q87817117's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4661'}^[23].
Q87817117's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.765'}^[24].
Q87817117's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.586'}^[25].

Body

Definition and Type

Q87817117's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.338, unit: 1, amount: +8.733, unit: 1, amount: +8.591, unit: 1, amount: +11.57, unit: 1, amount: +12.88, unit: 1, amount: +11.2706

Catalog code KIC 8253467, TYC 3149-1443-1, 2MASS J19521331+4406099, Gaia DR1 2078691775296851712, Gaia DR2 2078691779604033152

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +44.10276008781260

Declination component of proper motion unit: www.wikidata.org, amount: -7.765

Distance from earth unit: www.wikidata.org, amount: +1454.5455

Effective temperature unit: www.wikidata.org, amount: +4661

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.05

Parallax unit: www.wikidata.org, amount: +0.6875

Radial velocity unit: www.wikidata.org, amount: -6.22

Right ascension unit: www.wikidata.org, amount: +298.05545643981590

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.586

Spectral class K1IV

External References (2)

Gaia id 2078691779604033152

Simbad id TYC 3149-1443-1

References

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

Direct Wikidata claims

[2] ↑ Q87817117 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87817117 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q87817117 — spectral class (P215): K1IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q87817117 — catalog code (P528): KIC 8253467. SIMBAD. wikidata.org.
[6] ↑ Q87817117 — catalog code (P528): TYC 3149-1443-1. SIMBAD. wikidata.org.
[7] ↑ Q87817117 — catalog code (P528): 2MASS J19521331+4406099. SIMBAD. wikidata.org.
[8] ↑ Q87817117 — catalog code (P528): Gaia DR1 2078691775296851712. SIMBAD. wikidata.org.
[9] ↑ Q87817117 — catalog code (P528): Gaia DR2 2078691779604033152. SIMBAD. wikidata.org.
[10] ↑ Q87817117 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.338'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q87817117 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.733'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87817117 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.591'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87817117 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.57'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[14] ↑ Q87817117 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.88'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q87817117 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.2706'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q87817117 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6875'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q87817117 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6.22'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q87817117 — metallicity (P2227): {'unit': '1', 'amount': '-0.05'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[19] ↑ Q87817117 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1454.5455'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87817117 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+298.05545643981590'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87817117 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.10276008781260'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87817117 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87817117 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4661'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q87817117 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.765'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87817117 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.586'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87817117 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). Q87817117. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87817117

MLA “Q87817117.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87817117.

BibTeX

@misc{4ortxyz_q87817117_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87817117}}, year = {2026}, url = {https://4ort.xyz/entity/q87817117}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87817117 — https://4ort.xyz/entity/q87817117 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87817117 · Last refreshed: May 7, 2026