Q94054734

blue straggler in the constellation Cygnus

Thing blue_straggler Q94054734

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Q94054734

Summary

Q94054734 is a blue straggler^[1].

Key Facts

Q94054734's instance of is recorded as blue straggler^[2].
Q94054734's constellation is recorded as Cygnus^[3].
Q94054734's catalog code is recorded as GEN# +2.68190609^[4].
Q94054734's catalog code is recorded as NGC 6819 609^[5].
Q94054734's catalog code is recorded as UBV M 37205^[6].
Q94054734's catalog code is recorded as 2MASS J19411701+4010348^[7].
Q94054734's catalog code is recorded as KIC 5024454^[8].
Q94054734's catalog code is recorded as [HGM2009b] WOCS 009003^[9].
Q94054734's catalog code is recorded as [YSD2013] V628^[10].
Q94054734's catalog code is recorded as [PGM2013] 621590^[11].
Q94054734's catalog code is recorded as [GXC2015] 295.32087+40.17633^[12].
Q94054734's catalog code is recorded as Gaia DR2 2076299822113010560^[13].
Q94054734's type of variable star is recorded as rotating variable star^[14].
Q94054734's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.99'}^[15].
Q94054734's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.764'}^[16].
Q94054734's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.458'}^[17].
Q94054734's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.078'}^[18].
Q94054734's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.6424'}^[19].
Q94054734's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3557'}^[20].
Q94054734's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2.6'}^[21].
Q94054734's metallicity is recorded as {'unit': '1', 'amount': '+0.08'}^[22].
Q94054734's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2811.36'}^[23].
Q94054734's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2811.3579'}^[24].
Q94054734's SIMBAD ID is recorded as NGC 6819 609^[25].
Q94054734's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.8'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of blue straggler

Properties

Apparent magnitude unit: 1, amount: +13.99, unit: 1, amount: +13.764, unit: 1, amount: +12.458, unit: 1, amount: +13.078, unit: 1, amount: +13.6424

Catalog code GEN# +2.68190609, NGC 6819 609, UBV M 37205, 2MASS J19411701+4010348, KIC 5024454, [HGM2009b] WOCS 009003, [YSD2013] V628, [PGM2013] 621590, [GXC2015] 295.32087+40.17633, Gaia DR2 2076299822113010560

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +40.17631689649450

Declination component of proper motion unit: www.wikidata.org, amount: -3.909

Distance from earth unit: www.wikidata.org, amount: +2811.36, unit: www.wikidata.org, amount: +2811.3579

Effective temperature unit: www.wikidata.org, amount: +6808

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.08

Parallax unit: www.wikidata.org, amount: +0.3557

Radial velocity unit: www.wikidata.org, amount: +2.6

Right ascension unit: www.wikidata.org, amount: +295.32087084873660

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.900

Stellar rotational velocity unit: www.wikidata.org, amount: +19.8

Surface gravity unit: www.wikidata.org, amount: +4100

Type of variable star rotating variable star

External References (2)

Gaia id 2076299822113010560

Simbad id NGC 6819 609

References

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

Direct Wikidata claims

[2] ↑ Q94054734 — instance of (P31): blue straggler. SIMBAD. wikidata.org.
[3] ↑ Q94054734 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q94054734 — catalog code (P528): GEN# +2.68190609. SIMBAD. wikidata.org.
[5] ↑ Q94054734 — catalog code (P528): NGC 6819 609. SIMBAD. wikidata.org.
[6] ↑ Q94054734 — catalog code (P528): UBV M 37205. SIMBAD. wikidata.org.
[7] ↑ Q94054734 — catalog code (P528): 2MASS J19411701+4010348. SIMBAD. wikidata.org.
[8] ↑ Q94054734 — catalog code (P528): KIC 5024454. SIMBAD. wikidata.org.
[9] ↑ Q94054734 — catalog code (P528): [HGM2009b] WOCS 009003. SIMBAD. wikidata.org.
[10] ↑ Q94054734 — catalog code (P528): [YSD2013] V628. SIMBAD. wikidata.org.
[11] ↑ Q94054734 — catalog code (P528): [PGM2013] 621590. SIMBAD. wikidata.org.
[12] ↑ Q94054734 — catalog code (P528): [GXC2015] 295.32087+40.17633. SIMBAD. wikidata.org.
[13] ↑ Q94054734 — catalog code (P528): Gaia DR2 2076299822113010560. SIMBAD. wikidata.org.
[14] ↑ Q94054734 — type of variable star (P881): rotating variable star. Rotation and differential rotation of active Kepler stars. wikidata.org.
[15] ↑ Q94054734 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.99'}. SIMBAD. wikidata.org.
[16] ↑ Q94054734 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.764'}. WIYN open cluster study LII: wide-field CCD photometry of the old open cluster NGC 6819. wikidata.org.
[17] ↑ Q94054734 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.458'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q94054734 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.078'}. WIYN open cluster study LII: wide-field CCD photometry of the old open cluster NGC 6819. wikidata.org.
[19] ↑ Q94054734 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.6424'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q94054734 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3557'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q94054734 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2.6'}. Spectroscopic abundances in the open cluster NGC 6819. wikidata.org.
[22] ↑ Q94054734 — metallicity (P2227): {'unit': '1', 'amount': '+0.08'}. Spectroscopic abundances in the open cluster NGC 6819. wikidata.org.
[23] ↑ Q94054734 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2811.36'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q94054734 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2811.3579'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q94054734 — SIMBAD ID (P3083): NGC 6819 609. wikidata.org.
[26] ↑ Q94054734 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.8'}. Spectroscopic abundances in the open cluster NGC 6819. wikidata.org.

Class ancestry

[1] ↑ Q94054734 is an instance of blue straggler (Q5848) [P31, primary]. Wikidata. wikidata.org.

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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). Q94054734. Retrieved May 7, 2026, from https://4ort.xyz/entity/q94054734

MLA “Q94054734.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q94054734.

BibTeX

@misc{4ortxyz_q94054734_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q94054734}}, year = {2026}, url = {https://4ort.xyz/entity/q94054734}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q94054734 — https://4ort.xyz/entity/q94054734 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q94054734 · Last refreshed: May 7, 2026