Q78407693

star in the constellation Lyra

Thing star Q78407693

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Q78407693

Summary

Q78407693 is a star^[1].

Key Facts

Q78407693's instance of is recorded as star^[2].
Q78407693's constellation is recorded as Lyra^[3].
Q78407693's spectral class is recorded as K1III^[4].
Q78407693's catalog code is recorded as KIC 8540268^[5].
Q78407693's catalog code is recorded as 2MASS J18491217+4440239^[6].
Q78407693's catalog code is recorded as Gaia DR2 2105412970166506624^[7].
Q78407693's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.04'}^[8].
Q78407693's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.612'}^[9].
Q78407693's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.492'}^[10].
Q78407693's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.5681'}^[11].
Q78407693's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6466'}^[12].
Q78407693's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15.7'}^[13].
Q78407693's metallicity is recorded as {'unit': '1', 'amount': '+0.01'}^[14].
Q78407693's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1546.5512'}^[15].
Q78407693's SIMBAD ID is recorded as UCAC4 674-066685^[16].
Q78407693's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+282.30069948774150'}^[17].
Q78407693's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.67328588223100'}^[18].
Q78407693's epoch is recorded as J2000.0^[19].
Q78407693's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5056'}^[20].
Q78407693's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+2600'}^[21].
Q78407693's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.033'}^[22].
Q78407693's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.055'}^[23].
Q78407693's Gaia ID is recorded as 2105412970166506624^[24].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +13.04, unit: 1, amount: +12.612, unit: 1, amount: +12.492, unit: 1, amount: +14.5681

Catalog code KIC 8540268, 2MASS J18491217+4440239, Gaia DR2 2105412970166506624

Constellation Lyra

Declination unit: www.wikidata.org, amount: +44.67328588223100

Declination component of proper motion unit: www.wikidata.org, amount: -3.033

Distance from earth unit: www.wikidata.org, amount: +1546.5512

Effective temperature unit: www.wikidata.org, amount: +5056

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.01

Parallax unit: www.wikidata.org, amount: +0.6466

Radial velocity unit: www.wikidata.org, amount: -15.7

Right ascension unit: www.wikidata.org, amount: +282.30069948774150

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.055

Spectral class K1III

Surface gravity unit: www.wikidata.org, amount: +2600

External References (2)

Gaia id 2105412970166506624

Simbad id UCAC4 674-066685

References

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

Direct Wikidata claims

[2] ↑ Q78407693 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78407693 — constellation (P59): Lyra. wikidata.org.
[4] ↑ Q78407693 — spectral class (P215): K1III. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q78407693 — catalog code (P528): KIC 8540268. SIMBAD. wikidata.org.
[6] ↑ Q78407693 — catalog code (P528): 2MASS J18491217+4440239. SIMBAD. wikidata.org.
[7] ↑ Q78407693 — catalog code (P528): Gaia DR2 2105412970166506624. SIMBAD. wikidata.org.
[8] ↑ Q78407693 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.04'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[9] ↑ Q78407693 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.612'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q78407693 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.492'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q78407693 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.5681'}. Gaia Data Release 2. wikidata.org.
[12] ↑ Q78407693 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6466'}. Gaia Data Release 2. wikidata.org.
[13] ↑ Q78407693 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-15.7'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[14] ↑ Q78407693 — metallicity (P2227): {'unit': '1', 'amount': '+0.01'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[15] ↑ Q78407693 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1546.5512'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q78407693 — SIMBAD ID (P3083): UCAC4 674-066685. wikidata.org.
[17] ↑ Q78407693 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+282.30069948774150'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q78407693 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+44.67328588223100'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q78407693 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[20] ↑ Q78407693 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+5056'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[21] ↑ Q78407693 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+2600'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[22] ↑ Q78407693 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.033'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78407693 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.055'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78407693 — Gaia ID (P13228): 2105412970166506624. wikidata.org.

Class ancestry

[1] ↑ Q78407693 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). Q78407693. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78407693

MLA “Q78407693.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78407693.

BibTeX

@misc{4ortxyz_q78407693_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78407693}}, year = {2026}, url = {https://4ort.xyz/entity/q78407693}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78407693 — https://4ort.xyz/entity/q78407693 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78407693 · Last refreshed: May 7, 2026