Q81137940

spectroscopic binary in the constellation Cepheus

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Q81137940

Summary

Q81137940 is a spectroscopic binary^[1].

Key Facts

Q81137940's instance of is recorded as spectroscopic binary^[2].
Q81137940's constellation is recorded as Cepheus^[3].
Q81137940 is part of Q696260^[4].
Q81137940's catalog code is recorded as 2MASS J00455675+8517296^[5].
Q81137940's catalog code is recorded as Cl* NGC 188 DGV 1346^[6].
Q81137940's catalog code is recorded as Cl* NGC 188 PKM 4581^[7].
Q81137940's catalog code is recorded as Cl* NGC 188 UMK 115^[8].
Q81137940's catalog code is recorded as Cl* NGC 188 SMV 7231^[9].
Q81137940's catalog code is recorded as NGC 188 2082^[10].
Q81137940's catalog code is recorded as Cl* NGC 188 FTS 41^[11].
Q81137940's catalog code is recorded as SBC9 3133^[12].
Q81137940's catalog code is recorded as Gaia DR2 573943218570566528^[13].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.691'}^[14].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.141'}^[15].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.848'}^[16].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.508'}^[17].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.164'}^[18].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.921'}^[19].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.891'}^[20].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.643'}^[21].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.591'}^[22].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.369'}^[23].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.045'}^[24].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.961'}^[25].
Q81137940's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.934'}^[26].

Body

Definition and Type

Q81137940's instance of is recorded as spectroscopic binary^[2].

Use and Application

Q81137940 is part of Q696260^[4].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of spectroscopic binary

Part of NGC 188

Properties

Apparent magnitude unit: 1, amount: +14.691, unit: 1, amount: +14.141, unit: 1, amount: +13.848, unit: 1, amount: +13.508, unit: 1, amount: +13.164, unit: 1, amount: +12.921, unit: 1, amount: +12.891, unit: 1, amount: +14.643, unit: 1, amount: +15.591, unit: 1, amount: +14.369, unit: 1, amount: +14.045, unit: 1, amount: +13.961, unit: 1, amount: +13.934, unit: 1, amount: +14.0482

Catalog code 2MASS J00455675+8517296, Cl* NGC 188 DGV 1346, Cl* NGC 188 PKM 4581, Cl* NGC 188 UMK 115, Cl* NGC 188 SMV 7231, NGC 188 2082, Cl* NGC 188 FTS 41, SBC9 3133, Gaia DR2 573943218570566528

Constellation Cepheus

Declination unit: www.wikidata.org, amount: +85.29158834252950

Declination component of proper motion unit: www.wikidata.org, amount: -1.078

Distance from earth unit: www.wikidata.org, amount: +1851.5090

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5401

Radial velocity unit: www.wikidata.org, amount: -41.90

Right ascension unit: www.wikidata.org, amount: +11.48645474008720

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.450

External References (2)

Gaia id 573943218570566528

Simbad id NGC 188 2082

References

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

Direct Wikidata claims

[2] ↑ Q81137940 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q81137940 — constellation (P59): Cepheus. wikidata.org.
[4] ↑ Q81137940 — part of (P361): Q696260. SIMBAD. wikidata.org.
[5] ↑ Q81137940 — catalog code (P528): 2MASS J00455675+8517296. SIMBAD. wikidata.org.
[6] ↑ Q81137940 — catalog code (P528): Cl* NGC 188 DGV 1346. SIMBAD. wikidata.org.
[7] ↑ Q81137940 — catalog code (P528): Cl* NGC 188 PKM 4581. SIMBAD. wikidata.org.
[8] ↑ Q81137940 — catalog code (P528): Cl* NGC 188 UMK 115. SIMBAD. wikidata.org.
[9] ↑ Q81137940 — catalog code (P528): Cl* NGC 188 SMV 7231. SIMBAD. wikidata.org.
[10] ↑ Q81137940 — catalog code (P528): NGC 188 2082. SIMBAD. wikidata.org.
[11] ↑ Q81137940 — catalog code (P528): Cl* NGC 188 FTS 41. SIMBAD. wikidata.org.
[12] ↑ Q81137940 — catalog code (P528): SBC9 3133. SIMBAD. wikidata.org.
[13] ↑ Q81137940 — catalog code (P528): Gaia DR2 573943218570566528. SIMBAD. wikidata.org.
[14] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.691'}. A star catalog for the open cluster NGC 188. wikidata.org.
[15] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.141'}. A star catalog for the open cluster NGC 188. wikidata.org.
[16] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.848'}. A star catalog for the open cluster NGC 188. wikidata.org.
[17] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.508'}. A star catalog for the open cluster NGC 188. wikidata.org.
[18] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.164'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.921'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.891'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.643'}. A star catalog for the open cluster NGC 188. wikidata.org.
[22] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.591'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[23] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.369'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[24] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.045'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[25] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.961'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[26] ↑ Q81137940 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.934'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.

Class ancestry

[1] ↑ Q81137940 is an instance of spectroscopic binary (Q1993624) [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). Q81137940. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81137940

MLA “Q81137940.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81137940.

BibTeX

@misc{4ortxyz_q81137940_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81137940}}, year = {2026}, url = {https://4ort.xyz/entity/q81137940}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81137940 — https://4ort.xyz/entity/q81137940 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81137940 · Last refreshed: May 7, 2026