Q87912556

spectroscopic binary in the constellation Cygnus

Thing spectroscopic_binary Q87912556

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Q87912556

Summary

Q87912556 is a spectroscopic binary^[1].

Key Facts

Q87912556's instance of is recorded as spectroscopic binary^[2].
Q87912556's constellation is recorded as Cygnus^[3].
Q87912556's spectral class is recorded as G0^[4].
Q87912556's catalog code is recorded as ADS 12598 AB^[5].
Q87912556's catalog code is recorded as AG+54 1237^[6].
Q87912556's catalog code is recorded as BD+54 2173^[7].
Q87912556's catalog code is recorded as CCDM J19326+5433AB^[8].
Q87912556's catalog code is recorded as GSC 03925-01924^[9].
Q87912556's catalog code is recorded as HD 234928^[10].
Q87912556's catalog code is recorded as IDS 19303+5420 AB^[11].
Q87912556's catalog code is recorded as PPM 37517^[12].
Q87912556's catalog code is recorded as SAO 31760^[13].
Q87912556's catalog code is recorded as TYC 3925-1924-1^[14].
Q87912556's catalog code is recorded as YZ 54 6078^[15].
Q87912556's catalog code is recorded as 2MASS J19323470+5433066^[16].
Q87912556's catalog code is recorded as WDS J19326+5433AB^[17].
Q87912556's catalog code is recorded as 1RXS J193233.1+543301^[18].
Q87912556's catalog code is recorded as ASAS J193235+5433.1^[19].
Q87912556's catalog code is recorded as Gaia DR1 2138476895423112832^[20].
Q87912556's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.26'}^[21].
Q87912556's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.325'}^[22].
Q87912556's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.977'}^[23].
Q87912556's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.931'}^[24].
Q87912556's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.49'}^[25].
Q87912556's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.651'}^[26].

Body

Definition and Type

Q87912556's instance of is recorded as spectroscopic binary^[2].

⭐ Popularity Graph

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Quick Facts

Instance of spectroscopic binary

Properties

Apparent magnitude unit: 1, amount: +10.26, unit: 1, amount: +8.325, unit: 1, amount: +7.977, unit: 1, amount: +7.931, unit: 1, amount: +9.49, unit: 1, amount: +9.651

Catalog code ADS 12598 AB, AG+54 1237, BD+54 2173, CCDM J19326+5433AB, GSC 03925-01924, HD 234928, IDS 19303+5420 AB, PPM 37517, SAO 31760, TYC 3925-1924-1, YZ 54 6078, 2MASS J19323470+5433066, WDS J19326+5433AB, 1RXS J193233.1+543301, ASAS J193235+5433.1, Gaia DR1 2138476895423112832

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +54.55185167

Declination component of proper motion unit: www.wikidata.org, amount: +37.758

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.04

Parallax unit: www.wikidata.org, amount: +6.23

Radial velocity unit: www.wikidata.org, amount: +30.21, unit: www.wikidata.org, amount: +17.93, unit: www.wikidata.org, amount: -74.74, unit: www.wikidata.org, amount: +88.24, unit: www.wikidata.org, amount: +17.81, unit: www.wikidata.org, amount: -38.31, unit: www.wikidata.org, amount: +56.33

Right ascension unit: www.wikidata.org, amount: +293.14439208

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.169

Spectral class G0

Stellar rotational velocity unit: www.wikidata.org, amount: +20.1, unit: www.wikidata.org, amount: +10.4, unit: www.wikidata.org, amount: +20.3, unit: www.wikidata.org, amount: +12.5, unit: www.wikidata.org, amount: +9.5, unit: www.wikidata.org, amount: +30.4

External References (1)

Simbad id HD 234928

References

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

Direct Wikidata claims

[2] ↑ Q87912556 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q87912556 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q87912556 — spectral class (P215): G0. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[5] ↑ Q87912556 — catalog code (P528): ADS 12598 AB. SIMBAD. wikidata.org.
[6] ↑ Q87912556 — catalog code (P528): AG+54 1237. SIMBAD. wikidata.org.
[7] ↑ Q87912556 — catalog code (P528): BD+54 2173. SIMBAD. wikidata.org.
[8] ↑ Q87912556 — catalog code (P528): CCDM J19326+5433AB. SIMBAD. wikidata.org.
[9] ↑ Q87912556 — catalog code (P528): GSC 03925-01924. SIMBAD. wikidata.org.
[10] ↑ Q87912556 — catalog code (P528): HD 234928. SIMBAD. wikidata.org.
[11] ↑ Q87912556 — catalog code (P528): IDS 19303+5420 AB. SIMBAD. wikidata.org.
[12] ↑ Q87912556 — catalog code (P528): PPM 37517. SIMBAD. wikidata.org.
[13] ↑ Q87912556 — catalog code (P528): SAO 31760. SIMBAD. wikidata.org.
[14] ↑ Q87912556 — catalog code (P528): TYC 3925-1924-1. SIMBAD. wikidata.org.
[15] ↑ Q87912556 — catalog code (P528): YZ 54 6078. SIMBAD. wikidata.org.
[16] ↑ Q87912556 — catalog code (P528): 2MASS J19323470+5433066. SIMBAD. wikidata.org.
[17] ↑ Q87912556 — catalog code (P528): WDS J19326+5433AB. SIMBAD. wikidata.org.
[18] ↑ Q87912556 — catalog code (P528): 1RXS J193233.1+543301. SIMBAD. wikidata.org.
[19] ↑ Q87912556 — catalog code (P528): ASAS J193235+5433.1. SIMBAD. wikidata.org.
[20] ↑ Q87912556 — catalog code (P528): Gaia DR1 2138476895423112832. SIMBAD. wikidata.org.
[21] ↑ Q87912556 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.26'}. SIMBAD. wikidata.org.
[22] ↑ Q87912556 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.325'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q87912556 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.977'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q87912556 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.931'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[25] ↑ Q87912556 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.49'}. ASAS photometry of ROSAT sources. II. New variables from the ASAS North Survey. wikidata.org.
[26] ↑ Q87912556 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.651'}. Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties. wikidata.org.

Class ancestry

[1] ↑ Q87912556 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). Q87912556. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87912556

MLA “Q87912556.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87912556.

BibTeX

@misc{4ortxyz_q87912556_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87912556}}, year = {2026}, url = {https://4ort.xyz/entity/q87912556}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87912556 — https://4ort.xyz/entity/q87912556 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87912556 · Last refreshed: May 7, 2026