Q81129839

spectroscopic binary in the constellation Cepheus

Thing spectroscopic_binary Q81129839

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Q81129839

Summary

Q81129839 is a spectroscopic binary^[1].

Key Facts

Q81129839's instance of is recorded as spectroscopic binary^[2].
Q81129839's constellation is recorded as Cepheus^[3].
Q81129839 is part of Q696260^[4].
Q81129839's catalog code is recorded as 2MASS J00490063+8516247^[5].
Q81129839's catalog code is recorded as Cl* NGC 188 DGV 759^[6].
Q81129839's catalog code is recorded as Cl* NGC 188 PKM 5332^[7].
Q81129839's catalog code is recorded as Cl* NGC 188 SMV 8765^[8].
Q81129839's catalog code is recorded as NGC 188 2107^[9].
Q81129839's catalog code is recorded as Cl* NGC 188 FTS 122^[10].
Q81129839's catalog code is recorded as SBC9 3158^[11].
Q81129839's catalog code is recorded as Gaia DR2 573940057474651008^[12].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.819'}^[13].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.508'}^[14].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.408'}^[15].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.893'}^[16].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.719'}^[17].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.047'}^[18].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.644'}^[19].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.276'}^[20].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.777'}^[21].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.360'}^[22].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.873'}^[23].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.707'}^[24].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.655'}^[25].
Q81129839's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.9221'}^[26].

Body

Definition and Type

Q81129839's instance of is recorded as spectroscopic binary^[2].

Use and Application

Q81129839 is part of Q696260^[4].

⭐ Popularity Graph

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Quick Facts

Instance of spectroscopic binary

Part of NGC 188

Properties

Apparent magnitude unit: 1, amount: +13.819, unit: 1, amount: +13.508, unit: 1, amount: +13.408, unit: 1, amount: +15.893, unit: 1, amount: +15.719, unit: 1, amount: +15.047, unit: 1, amount: +14.644, unit: 1, amount: +14.276, unit: 1, amount: +16.777, unit: 1, amount: +15.360, unit: 1, amount: +14.873, unit: 1, amount: +14.707, unit: 1, amount: +14.655, unit: 1, amount: +14.9221

Catalog code 2MASS J00490063+8516247, Cl* NGC 188 DGV 759, Cl* NGC 188 PKM 5332, Cl* NGC 188 SMV 8765, NGC 188 2107, Cl* NGC 188 FTS 122, SBC9 3158, Gaia DR2 573940057474651008

Constellation Cepheus

Declination unit: www.wikidata.org, amount: +85.27356774871020

Declination component of proper motion unit: www.wikidata.org, amount: -0.948

Distance from earth unit: www.wikidata.org, amount: +2145.0021

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4662

Radial velocity unit: www.wikidata.org, amount: -42.31

Right ascension unit: www.wikidata.org, amount: +12.25268658611190

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.359

External References (2)

Gaia id 573940057474651008

Simbad id NGC 188 2107

References

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

Direct Wikidata claims

[2] ↑ Q81129839 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q81129839 — constellation (P59): Cepheus. wikidata.org.
[4] ↑ Q81129839 — part of (P361): Q696260. SIMBAD. wikidata.org.
[5] ↑ Q81129839 — catalog code (P528): 2MASS J00490063+8516247. SIMBAD. wikidata.org.
[6] ↑ Q81129839 — catalog code (P528): Cl* NGC 188 DGV 759. SIMBAD. wikidata.org.
[7] ↑ Q81129839 — catalog code (P528): Cl* NGC 188 PKM 5332. SIMBAD. wikidata.org.
[8] ↑ Q81129839 — catalog code (P528): Cl* NGC 188 SMV 8765. SIMBAD. wikidata.org.
[9] ↑ Q81129839 — catalog code (P528): NGC 188 2107. SIMBAD. wikidata.org.
[10] ↑ Q81129839 — catalog code (P528): Cl* NGC 188 FTS 122. SIMBAD. wikidata.org.
[11] ↑ Q81129839 — catalog code (P528): SBC9 3158. SIMBAD. wikidata.org.
[12] ↑ Q81129839 — catalog code (P528): Gaia DR2 573940057474651008. SIMBAD. wikidata.org.
[13] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.819'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.508'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.408'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.893'}. A star catalog for the open cluster NGC 188. wikidata.org.
[17] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.719'}. A star catalog for the open cluster NGC 188. wikidata.org.
[18] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.047'}. A star catalog for the open cluster NGC 188. wikidata.org.
[19] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.644'}. A star catalog for the open cluster NGC 188. wikidata.org.
[20] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.276'}. A star catalog for the open cluster NGC 188. wikidata.org.
[21] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.777'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[22] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.360'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[23] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.873'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[24] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.707'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[25] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.655'}. A survey of open clusters in the u'g'r'i'z' filter system. III. Results for the cluster NGC 188. wikidata.org.
[26] ↑ Q81129839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.9221'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81129839 is an instance of spectroscopic binary (Q1993624) [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). Q81129839. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81129839

MLA “Q81129839.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81129839.

BibTeX

@misc{4ortxyz_q81129839_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81129839}}, year = {2026}, url = {https://4ort.xyz/entity/q81129839}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81129839 — https://4ort.xyz/entity/q81129839 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81129839 · Last refreshed: May 7, 2026