Q90915581

red giant branch star in the constellation Cygnus

Thing red_giant_branch_star Q90915581

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Q90915581

Summary

Q90915581 is a red giant branch star^[1].

Key Facts

Q90915581's instance of is recorded as red giant branch star^[2].
Q90915581's constellation is recorded as Cygnus^[3].
Q90915581's catalog code is recorded as GSC 03143-01446^[4].
Q90915581's catalog code is recorded as TYC 3143-1446-1^[5].
Q90915581's catalog code is recorded as 2MASS J19310970+4130399^[6].
Q90915581's catalog code is recorded as KIC 6208018^[7].
Q90915581's catalog code is recorded as Gaia DR1 2077638580596657280^[8].
Q90915581's catalog code is recorded as Gaia DR2 2077638584898320768^[9].
Q90915581's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.72'}^[10].
Q90915581's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.967'}^[11].
Q90915581's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.479'}^[12].
Q90915581's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.383'}^[13].
Q90915581's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.64'}^[14].
Q90915581's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4017'}^[15].
Q90915581's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7076'}^[16].
Q90915581's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-62.69'}^[17].
Q90915581's metallicity is recorded as {'unit': '1', 'amount': '-0.010'}^[18].
Q90915581's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+5640000'}^[19].
Q90915581's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+369.331'}^[20].
Q90915581's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+369.3308'}^[21].
Q90915581's SIMBAD ID is recorded as TYC 3143-1446-1^[22].
Q90915581's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+292.79043093490830'}^[23].
Q90915581's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.51110245572180'}^[24].
Q90915581's epoch is recorded as J2000.0^[25].
Q90915581's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4905'}^[26].

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Quick Facts

Instance of red giant branch star

Properties

Apparent magnitude unit: 1, amount: +10.72, unit: 1, amount: +8.967, unit: 1, amount: +8.479, unit: 1, amount: +8.383, unit: 1, amount: +11.64, unit: 1, amount: +10.4017

Catalog code GSC 03143-01446, TYC 3143-1446-1, 2MASS J19310970+4130399, KIC 6208018, Gaia DR1 2077638580596657280, Gaia DR2 2077638584898320768

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +41.51110245572180

Declination component of proper motion unit: www.wikidata.org, amount: +4.911

Diameter unit: www.wikidata.org, amount: +5640000

Distance from earth unit: www.wikidata.org, amount: +369.331, unit: www.wikidata.org, amount: +369.3308

Effective temperature unit: www.wikidata.org, amount: +4905

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.010

Parallax unit: www.wikidata.org, amount: +2.7076

Radial velocity unit: www.wikidata.org, amount: -62.69

Right ascension unit: www.wikidata.org, amount: +292.79043093490830

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.479

Surface gravity unit: www.wikidata.org, amount: +1700

External References (2)

Gaia id 2077638584898320768

Simbad id TYC 3143-1446-1

References

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

Direct Wikidata claims

[2] ↑ Q90915581 — instance of (P31): red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q90915581 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q90915581 — catalog code (P528): GSC 03143-01446. SIMBAD. wikidata.org.
[5] ↑ Q90915581 — catalog code (P528): TYC 3143-1446-1. SIMBAD. wikidata.org.
[6] ↑ Q90915581 — catalog code (P528): 2MASS J19310970+4130399. SIMBAD. wikidata.org.
[7] ↑ Q90915581 — catalog code (P528): KIC 6208018. SIMBAD. wikidata.org.
[8] ↑ Q90915581 — catalog code (P528): Gaia DR1 2077638580596657280. SIMBAD. wikidata.org.
[9] ↑ Q90915581 — catalog code (P528): Gaia DR2 2077638584898320768. SIMBAD. wikidata.org.
[10] ↑ Q90915581 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.72'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[11] ↑ Q90915581 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.967'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q90915581 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.479'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q90915581 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.383'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q90915581 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.64'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q90915581 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4017'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q90915581 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.7076'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q90915581 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-62.69'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q90915581 — metallicity (P2227): {'unit': '1', 'amount': '-0.010'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
[19] ↑ Q90915581 — diameter (P2386): {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+5640000'}. Strömgren Survey for Asteroseismology and Galactic Archaeology: Let the Saga Begin. wikidata.org.
[20] ↑ Q90915581 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+369.331'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q90915581 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+369.3308'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90915581 — SIMBAD ID (P3083): TYC 3143-1446-1. wikidata.org.
[23] ↑ Q90915581 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+292.79043093490830'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90915581 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.51110245572180'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90915581 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90915581 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4905'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.

Class ancestry

[1] ↑ Q90915581 is an instance of red giant branch star (Q66619666) [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). Q90915581. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90915581

MLA “Q90915581.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90915581.

BibTeX

@misc{4ortxyz_q90915581_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90915581}}, year = {2026}, url = {https://4ort.xyz/entity/q90915581}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90915581 — https://4ort.xyz/entity/q90915581 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90915581 · Last refreshed: May 7, 2026