Q81133250

spectroscopic binary in the constellation Cepheus

Thing spectroscopic_binary Q81133250

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Q81133250

Summary

Q81133250 is a spectroscopic binary^[1].

Key Facts

Q81133250's instance of is recorded as spectroscopic binary^[2].
Q81133250's constellation is recorded as Cepheus^[3].
Q81133250 is part of Q696260^[4].
Q81133250's catalog code is recorded as 2MASS J00492179+8520335^[5].
Q81133250's catalog code is recorded as Cl* NGC 188 DGV 1397^[6].
Q81133250's catalog code is recorded as Cl* NGC 188 PKM 5268^[7].
Q81133250's catalog code is recorded as Cl* NGC 188 SMV 8925^[8].
Q81133250's catalog code is recorded as NGC 188 3105^[9].
Q81133250's catalog code is recorded as SBC9 3155^[10].
Q81133250's catalog code is recorded as Gaia DR2 573967064228977280^[11].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.067'}^[12].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.710'}^[13].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.635'}^[14].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.151'}^[15].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.980'}^[16].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.317'}^[17].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.902'}^[18].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.539'}^[19].
Q81133250's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.1935'}^[20].
Q81133250's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4054'}^[21].
Q81133250's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-42.77'}^[22].
Q81133250's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2466.6996'}^[23].
Q81133250's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.34084694886270'}^[24].
Q81133250's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+85.34266940163620'}^[25].
Q81133250's epoch is recorded as J2000.0^[26].

Body

Definition and Type

Q81133250's instance of is recorded as spectroscopic binary^[2].

Use and Application

Q81133250 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: +14.067, unit: 1, amount: +13.710, unit: 1, amount: +13.635, unit: 1, amount: +16.151, unit: 1, amount: +15.980, unit: 1, amount: +15.317, unit: 1, amount: +14.902, unit: 1, amount: +14.539, unit: 1, amount: +15.1935

Catalog code 2MASS J00492179+8520335, Cl* NGC 188 DGV 1397, Cl* NGC 188 PKM 5268, Cl* NGC 188 SMV 8925, NGC 188 3105, SBC9 3155, Gaia DR2 573967064228977280

Constellation Cepheus

Declination unit: www.wikidata.org, amount: +85.34266940163620

Declination component of proper motion unit: www.wikidata.org, amount: -0.863

Distance from earth unit: www.wikidata.org, amount: +2466.6996

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4054

Radial velocity unit: www.wikidata.org, amount: -42.77

Right ascension unit: www.wikidata.org, amount: +12.34084694886270

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.325

External References (2)

Gaia id 573967064228977280

Simbad id NGC 188 3105

References

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

Direct Wikidata claims

[2] ↑ Q81133250 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q81133250 — constellation (P59): Cepheus. wikidata.org.
[4] ↑ Q81133250 — part of (P361): Q696260. SIMBAD. wikidata.org.
[5] ↑ Q81133250 — catalog code (P528): 2MASS J00492179+8520335. SIMBAD. wikidata.org.
[6] ↑ Q81133250 — catalog code (P528): Cl* NGC 188 DGV 1397. SIMBAD. wikidata.org.
[7] ↑ Q81133250 — catalog code (P528): Cl* NGC 188 PKM 5268. SIMBAD. wikidata.org.
[8] ↑ Q81133250 — catalog code (P528): Cl* NGC 188 SMV 8925. SIMBAD. wikidata.org.
[9] ↑ Q81133250 — catalog code (P528): NGC 188 3105. SIMBAD. wikidata.org.
[10] ↑ Q81133250 — catalog code (P528): SBC9 3155. SIMBAD. wikidata.org.
[11] ↑ Q81133250 — catalog code (P528): Gaia DR2 573967064228977280. SIMBAD. wikidata.org.
[12] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.067'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.710'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.635'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.151'}. A star catalog for the open cluster NGC 188. wikidata.org.
[16] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.980'}. A star catalog for the open cluster NGC 188. wikidata.org.
[17] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.317'}. A star catalog for the open cluster NGC 188. wikidata.org.
[18] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.902'}. A star catalog for the open cluster NGC 188. wikidata.org.
[19] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.539'}. A star catalog for the open cluster NGC 188. wikidata.org.
[20] ↑ Q81133250 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.1935'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81133250 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4054'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81133250 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-42.77'}. WIYN open cluster study. XXXII. Stellar radial velocities in the old open cluster NGC 188. wikidata.org.
[23] ↑ Q81133250 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2466.6996'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81133250 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.34084694886270'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81133250 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+85.34266940163620'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81133250 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81133250 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). Q81133250. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81133250

MLA “Q81133250.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81133250.

BibTeX

@misc{4ortxyz_q81133250_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81133250}}, year = {2026}, url = {https://4ort.xyz/entity/q81133250}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81133250 — https://4ort.xyz/entity/q81133250 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81133250 · Last refreshed: May 7, 2026