Q80540951

star in the constellation Lyra

Thing star Q80540951

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Q80540951

Summary

Q80540951 is a star^[1].

Key Facts

Q80540951's instance of is recorded as star^[2].
Q80540951's constellation is recorded as Lyra^[3].
Q80540951's spectral class is recorded as G2V^[4].
Q80540951's spectral class is recorded as G5^[5].
Q80540951's catalog code is recorded as Gaia DR2 2099591193537607424^[6].
Q80540951's catalog code is recorded as KIC 3838817^[7].
Q80540951's catalog code is recorded as 2MASS J19112948+3856473^[8].
Q80540951's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.9056'}^[9].
Q80540951's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.721'}^[10].
Q80540951's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.352'}^[11].
Q80540951's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.275'}^[12].
Q80540951's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9870'}^[13].
Q80540951's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48.8'}^[14].
Q80540951's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.2'}^[15].
Q80540951's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.5'}^[16].
Q80540951's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.0'}^[17].
Q80540951's metallicity is recorded as {'unit': '1', 'amount': '+0.09'}^[18].
Q80540951's metallicity is recorded as {'unit': '1', 'amount': '-0.03'}^[19].
Q80540951's metallicity is recorded as {'unit': '1', 'amount': '+0.08'}^[20].
Q80540951's metallicity is recorded as {'unit': '1', 'amount': '-0.02'}^[21].
Q80540951's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1013.17'}^[22].
Q80540951's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+287.87285303904040'}^[23].
Q80540951's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.94647885891611'}^[24].
Q80540951's epoch is recorded as J2000.0^[25].
Q80540951's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5784'}^[26].

Body

Definition and Type

Q80540951'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: +13.9056, unit: 1, amount: +12.721, unit: 1, amount: +12.352, unit: 1, amount: +12.275

Catalog code Gaia DR2 2099591193537607424, KIC 3838817, 2MASS J19112948+3856473

Constellation Lyra

Declination unit: www.wikidata.org, amount: +38.94647885891611

Declination component of proper motion unit: www.wikidata.org, amount: +1.699

Distance from earth unit: www.wikidata.org, amount: +1013.17

Effective temperature unit: www.wikidata.org, amount: +5784, unit: www.wikidata.org, amount: +5756, unit: www.wikidata.org, amount: +5787, unit: www.wikidata.org, amount: +5799

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.09, unit: 1, amount: -0.03, unit: 1, amount: +0.08, unit: 1, amount: -0.02

Parallax unit: www.wikidata.org, amount: +0.9870

Radial velocity unit: www.wikidata.org, amount: +48.8, unit: www.wikidata.org, amount: +27.2, unit: www.wikidata.org, amount: +35.5, unit: www.wikidata.org, amount: +30.0

Right ascension unit: www.wikidata.org, amount: +287.87285303904040

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.420

Spectral class G2V, G5

Surface gravity unit: www.wikidata.org, amount: +17800, unit: www.wikidata.org, amount: +18000, unit: www.wikidata.org, amount: +17400

External References (2)

Gaia id 2099591193537607424

Simbad id 2MASS J19112948+3856473

References

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

Direct Wikidata claims

[2] ↑ Q80540951 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80540951 — constellation (P59): Lyra. wikidata.org.
[4] ↑ Q80540951 — spectral class (P215): G2V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q80540951 — spectral class (P215): G5. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[6] ↑ Q80540951 — catalog code (P528): Gaia DR2 2099591193537607424. SIMBAD. wikidata.org.
[7] ↑ Q80540951 — catalog code (P528): KIC 3838817. SIMBAD. wikidata.org.
[8] ↑ Q80540951 — catalog code (P528): 2MASS J19112948+3856473. SIMBAD. wikidata.org.
[9] ↑ Q80540951 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.9056'}. Gaia Data Release 2. wikidata.org.
[10] ↑ Q80540951 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.721'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q80540951 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.352'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q80540951 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.275'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q80540951 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9870'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q80540951 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48.8'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q80540951 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.2'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[16] ↑ Q80540951 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.5'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q80540951 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.0'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[18] ↑ Q80540951 — metallicity (P2227): {'unit': '1', 'amount': '+0.09'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[19] ↑ Q80540951 — metallicity (P2227): {'unit': '1', 'amount': '-0.03'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[20] ↑ Q80540951 — metallicity (P2227): {'unit': '1', 'amount': '+0.08'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q80540951 — 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.
[22] ↑ Q80540951 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1013.17'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q80540951 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+287.87285303904040'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80540951 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+38.94647885891611'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q80540951 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q80540951 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5784'}. 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] ↑ Q80540951 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). Q80540951. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80540951

MLA “Q80540951.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80540951.

BibTeX

@misc{4ortxyz_q80540951_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80540951}}, year = {2026}, url = {https://4ort.xyz/entity/q80540951}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80540951 — https://4ort.xyz/entity/q80540951 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80540951 · Last refreshed: May 7, 2026