Q89821602

red giant branch star in the constellation Cygnus

Thing red_giant_branch_star Q89821602

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Q89821602

Summary

Q89821602 is a red giant branch star^[1].

Key Facts

Q89821602's instance of is recorded as red giant branch star^[2].
Q89821602's constellation is recorded as Cygnus^[3].
Q89821602's catalog code is recorded as GEN# +2.68190985^[4].
Q89821602's catalog code is recorded as UBV M 37236^[5].
Q89821602's catalog code is recorded as 2MASS J19412915+4013040^[6].
Q89821602's catalog code is recorded as Cl* NGC 6819 P 25^[7].
Q89821602's catalog code is recorded as [PGM2013] 687312^[8].
Q89821602's catalog code is recorded as KIC 5112938^[9].
Q89821602's catalog code is recorded as [HGM2009b] WOCS 002006^[10].
Q89821602's catalog code is recorded as [GXC2015] 295.37146+40.21781^[11].
Q89821602's catalog code is recorded as Gaia DR2 2076393765943846656^[12].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.15'}^[13].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.11'}^[14].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.973'}^[15].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.439'}^[16].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.305'}^[17].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.84'}^[18].
Q89821602's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7715'}^[19].
Q89821602's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3535'}^[20].
Q89821602's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1.4'}^[21].
Q89821602's metallicity is recorded as {'unit': '1', 'amount': '+0.11'}^[22].
Q89821602's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+15200000'}^[23].
Q89821602's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2828.85'}^[24].
Q89821602's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2828.8543'}^[25].
Q89821602's SIMBAD ID is recorded as Cl* NGC 6819 P 25^[26].

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Quick Facts

Instance of red giant branch star

Properties

Apparent magnitude unit: 1, amount: +14.15, unit: 1, amount: +13.11, unit: 1, amount: +10.973, unit: 1, amount: +10.439, unit: 1, amount: +10.305, unit: 1, amount: +11.84, unit: 1, amount: +12.7715

Catalog code GEN# +2.68190985, UBV M 37236, 2MASS J19412915+4013040, Cl* NGC 6819 P 25, [PGM2013] 687312, KIC 5112938, [HGM2009b] WOCS 002006, [GXC2015] 295.37146+40.21781, Gaia DR2 2076393765943846656

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +40.21780308217840

Declination component of proper motion unit: www.wikidata.org, amount: -3.937

Diameter unit: www.wikidata.org, amount: +15200000

Distance from earth unit: www.wikidata.org, amount: +2828.85, unit: www.wikidata.org, amount: +2828.8543

Effective temperature unit: www.wikidata.org, amount: +4806

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.11

Parallax unit: www.wikidata.org, amount: +0.3535

Radial velocity unit: www.wikidata.org, amount: +1.4

Right ascension unit: www.wikidata.org, amount: +295.37143955133430

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.040

Stellar rotational velocity unit: www.wikidata.org, amount: +14.2

Surface gravity unit: www.wikidata.org, amount: +380

External References (2)

Gaia id 2076393765943846656

Simbad id Cl* NGC 6819 P 25

References

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

Direct Wikidata claims

[2] ↑ Q89821602 — instance of (P31): red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q89821602 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q89821602 — catalog code (P528): GEN# +2.68190985. SIMBAD. wikidata.org.
[5] ↑ Q89821602 — catalog code (P528): UBV M 37236. SIMBAD. wikidata.org.
[6] ↑ Q89821602 — catalog code (P528): 2MASS J19412915+4013040. SIMBAD. wikidata.org.
[7] ↑ Q89821602 — catalog code (P528): Cl* NGC 6819 P 25. SIMBAD. wikidata.org.
[8] ↑ Q89821602 — catalog code (P528): [PGM2013] 687312. SIMBAD. wikidata.org.
[9] ↑ Q89821602 — catalog code (P528): KIC 5112938. SIMBAD. wikidata.org.
[10] ↑ Q89821602 — catalog code (P528): [HGM2009b] WOCS 002006. SIMBAD. wikidata.org.
[11] ↑ Q89821602 — catalog code (P528): [GXC2015] 295.37146+40.21781. SIMBAD. wikidata.org.
[12] ↑ Q89821602 — catalog code (P528): Gaia DR2 2076393765943846656. SIMBAD. wikidata.org.
[13] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.15'}. SIMBAD. wikidata.org.
[14] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.11'}. WIYN open cluster study. LX. Spectroscopic binary orbits in NGC 6819. wikidata.org.
[15] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.973'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.439'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.305'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.84'}. WIYN open cluster study. LX. Spectroscopic binary orbits in NGC 6819. wikidata.org.
[19] ↑ Q89821602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7715'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q89821602 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3535'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q89821602 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1.4'}. The Open Cluster Chemical Abundances and Mapping Survey. II. Precision Cluster Abundances for APOGEE Using SDSS DR14. wikidata.org.
[22] ↑ Q89821602 — metallicity (P2227): {'unit': '1', 'amount': '+0.11'}. The Open Cluster Chemical Abundances and Mapping Survey. II. Precision Cluster Abundances for APOGEE Using SDSS DR14. wikidata.org.
[23] ↑ Q89821602 — diameter (P2386): {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+15200000'}. Strömgren Survey for Asteroseismology and Galactic Archaeology: Let the Saga Begin. wikidata.org.
[24] ↑ Q89821602 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2828.85'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89821602 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2828.8543'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89821602 — SIMBAD ID (P3083): Cl* NGC 6819 P 25. wikidata.org.

Class ancestry

[1] ↑ Q89821602 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). Q89821602. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89821602

MLA “Q89821602.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89821602.

BibTeX

@misc{4ortxyz_q89821602_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89821602}}, year = {2026}, url = {https://4ort.xyz/entity/q89821602}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89821602 — https://4ort.xyz/entity/q89821602 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89821602 · Last refreshed: May 7, 2026