Q80549779

star in the constellation Cygnus

Thing star Q80549779

Press Enter · cited answer in seconds

Q80549779

Summary

Q80549779 is a star^[1].

Key Facts

Q80549779's instance of is recorded as star^[2].
Q80549779's constellation is recorded as Cygnus^[3].
Q80549779's spectral class is recorded as F0V^[4].
Q80549779's spectral class is recorded as G2V^[5].
Q80549779's catalog code is recorded as KIC 4658202^[6].
Q80549779's catalog code is recorded as 2MASS J19310338+3942209^[7].
Q80549779's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.783'}^[8].
Q80549779's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.412'}^[9].
Q80549779's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.344'}^[10].
Q80549779's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.2'}^[11].
Q80549779's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-47.7'}^[12].
Q80549779's metallicity is recorded as {'unit': '1', 'amount': '+0.10'}^[13].
Q80549779's metallicity is recorded as {'unit': '1', 'amount': '+0.11'}^[14].
Q80549779's SIMBAD ID is recorded as 2MASS J19310338+3942209^[15].
Q80549779's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+156'}^[16].
Q80549779's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+292.7640980'}^[17].
Q80549779's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.7058070'}^[18].
Q80549779's epoch is recorded as J2000.0^[19].
Q80549779's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7405'}^[20].
Q80549779's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5688'}^[21].
Q80549779's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+7600'}^[22].
Q80549779's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+21400'}^[23].
Q80549779's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.4'}^[24].
Q80549779's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.3'}^[25].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.783, unit: 1, amount: +12.412, unit: 1, amount: +12.344

Catalog code KIC 4658202, 2MASS J19310338+3942209

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +39.7058070

Declination component of proper motion unit: www.wikidata.org, amount: +1.4

Effective temperature unit: www.wikidata.org, amount: +7405, unit: www.wikidata.org, amount: +5688

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.10, unit: 1, amount: +0.11

Radial velocity unit: www.wikidata.org, amount: -23.2, unit: www.wikidata.org, amount: -47.7

Right ascension unit: www.wikidata.org, amount: +292.7640980

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.3

Spectral class F0V, G2V

Stellar rotational velocity unit: www.wikidata.org, amount: +156

Surface gravity unit: www.wikidata.org, amount: +7600, unit: www.wikidata.org, amount: +21400

External References (1)

Simbad id 2MASS J19310338+3942209

References

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

Direct Wikidata claims

[2] ↑ Q80549779 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80549779 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q80549779 — spectral class (P215): F0V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q80549779 — 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.
[6] ↑ Q80549779 — catalog code (P528): KIC 4658202. SIMBAD. wikidata.org.
[7] ↑ Q80549779 — catalog code (P528): 2MASS J19310338+3942209. SIMBAD. wikidata.org.
[8] ↑ Q80549779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.783'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[9] ↑ Q80549779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.412'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q80549779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.344'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q80549779 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.2'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[12] ↑ Q80549779 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-47.7'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[13] ↑ Q80549779 — metallicity (P2227): {'unit': '1', 'amount': '+0.10'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[14] ↑ Q80549779 — metallicity (P2227): {'unit': '1', 'amount': '+0.11'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q80549779 — SIMBAD ID (P3083): 2MASS J19310338+3942209. wikidata.org.
[16] ↑ Q80549779 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+156'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[17] ↑ Q80549779 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+292.7640980'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q80549779 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+39.7058070'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q80549779 — epoch (P6259): J2000.0. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q80549779 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+7405'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q80549779 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5688'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[22] ↑ Q80549779 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+7600'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[23] ↑ Q80549779 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+21400'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q80549779 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+1.4'}. Kepler Input Catalog. wikidata.org.
[25] ↑ Q80549779 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.3'}. Kepler Input Catalog. wikidata.org.

Class ancestry

[1] ↑ Q80549779 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). Q80549779. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80549779

MLA “Q80549779.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80549779.

BibTeX

@misc{4ortxyz_q80549779_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80549779}}, year = {2026}, url = {https://4ort.xyz/entity/q80549779}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80549779 — https://4ort.xyz/entity/q80549779 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80549779 · Last refreshed: May 7, 2026