Q80543905

star in the constellation Lyra

Thing star Q80543905

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Q80543905

Summary

Q80543905 is a star^[1].

Key Facts

Q80543905's instance of is recorded as star^[2].
Q80543905's constellation is recorded as Lyra^[3].
Q80543905's spectral class is recorded as G9IV^[4].
Q80543905's catalog code is recorded as Gaia DR2 2052538108824615552^[5].
Q80543905's catalog code is recorded as KIC 2157725^[6].
Q80543905's catalog code is recorded as 2MASS J19233177+3731446^[7].
Q80543905's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.3224'}^[8].
Q80543905's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.684'}^[9].
Q80543905's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.161'}^[10].
Q80543905's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.053'}^[11].
Q80543905's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3800'}^[12].
Q80543905's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.10'}^[13].
Q80543905's metallicity is recorded as {'unit': '1', 'amount': '-0.40'}^[14].
Q80543905's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2631.58'}^[15].
Q80543905's SIMBAD ID is recorded as 2MASS J19233177+3731446^[16].
Q80543905's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+290.88239153156840'}^[17].
Q80543905's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.52902856974361'}^[18].
Q80543905's epoch is recorded as J2000.0^[19].
Q80543905's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4896'}^[20].
Q80543905's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+360'}^[21].
Q80543905's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.424'}^[22].
Q80543905's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.223'}^[23].
Q80543905's Gaia ID is recorded as 2052538108824615552^[24].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.3224, unit: 1, amount: +10.684, unit: 1, amount: +10.161, unit: 1, amount: +10.053

Catalog code Gaia DR2 2052538108824615552, KIC 2157725, 2MASS J19233177+3731446

Constellation Lyra

Declination unit: www.wikidata.org, amount: +37.52902856974361

Declination component of proper motion unit: www.wikidata.org, amount: -7.424

Distance from earth unit: www.wikidata.org, amount: +2631.58

Effective temperature unit: www.wikidata.org, amount: +4896

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.40

Parallax unit: www.wikidata.org, amount: +0.3800

Radial velocity unit: www.wikidata.org, amount: +10.10

Right ascension unit: www.wikidata.org, amount: +290.88239153156840

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.223

Spectral class G9IV

Surface gravity unit: www.wikidata.org, amount: +360

External References (2)

Gaia id 2052538108824615552

Simbad id 2MASS J19233177+3731446

References

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

Direct Wikidata claims

[2] ↑ Q80543905 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80543905 — constellation (P59): Lyra. wikidata.org.
[4] ↑ Q80543905 — spectral class (P215): G9IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q80543905 — catalog code (P528): Gaia DR2 2052538108824615552. SIMBAD. wikidata.org.
[6] ↑ Q80543905 — catalog code (P528): KIC 2157725. SIMBAD. wikidata.org.
[7] ↑ Q80543905 — catalog code (P528): 2MASS J19233177+3731446. SIMBAD. wikidata.org.
[8] ↑ Q80543905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.3224'}. Gaia Data Release 2. wikidata.org.
[9] ↑ Q80543905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.684'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q80543905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.161'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q80543905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.053'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q80543905 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3800'}. Gaia Data Release 2. wikidata.org.
[13] ↑ Q80543905 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.10'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q80543905 — metallicity (P2227): {'unit': '1', 'amount': '-0.40'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q80543905 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2631.58'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q80543905 — SIMBAD ID (P3083): 2MASS J19233177+3731446. wikidata.org.
[17] ↑ Q80543905 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+290.88239153156840'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q80543905 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.52902856974361'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q80543905 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[20] ↑ Q80543905 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4896'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q80543905 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+360'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[22] ↑ Q80543905 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.424'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q80543905 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.223'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80543905 — Gaia ID (P13228): 2052538108824615552. wikidata.org.

Class ancestry

[1] ↑ Q80543905 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). Q80543905. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80543905

MLA “Q80543905.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80543905.

BibTeX

@misc{4ortxyz_q80543905_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80543905}}, year = {2026}, url = {https://4ort.xyz/entity/q80543905}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80543905 — https://4ort.xyz/entity/q80543905 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80543905 · Last refreshed: May 7, 2026