Q66631279

spectroscopic binary star in the constellation Cassiopeia

Thing spectroscopic_binary Q66631279

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Q66631279

Summary

Q66631279 is a spectroscopic binary^[1].

Key Facts

Q66631279's instance of is recorded as spectroscopic binary^[2].
Q66631279's spectral class is recorded as F8^[3].
Q66631279's part of is recorded as ** CRZ 2^[4].
Q66631279's catalog code is recorded as HD 2057^[5].
Q66631279's catalog code is recorded as ASCC 298385^[6].
Q66631279's catalog code is recorded as CCDM J00251+4803AB^[7].
Q66631279's catalog code is recorded as FK5 4041^[8].
Q66631279's catalog code is recorded as HIC 1987^[9].
Q66631279's catalog code is recorded as HIP 1987^[10].
Q66631279's catalog code is recorded as LSPM J0025+4802^[11].
Q66631279's catalog code is recorded as LTT 10139^[12].
Q66631279's catalog code is recorded as 2MASS J00250869+4802509^[13].
Q66631279's catalog code is recorded as NLTT 1305^[14].
Q66631279's catalog code is recorded as PPM 42918^[15].
Q66631279's catalog code is recorded as SAO 36347^[16].
Q66631279's catalog code is recorded as uvby98 100002057^[17].
Q66631279's catalog code is recorded as WDS J00251+4803AB^[18].
Q66631279's catalog code is recorded as TYC 3252-597-1^[19].
Q66631279's catalog code is recorded as SBC9 2216^[20].
Q66631279's catalog code is recorded as AG+47 35^[21].
Q66631279's catalog code is recorded as BD+47 88^[22].
Q66631279's catalog code is recorded as Ci 18 42^[23].
Q66631279's catalog code is recorded as Gaia DR2 392562179817077120^[24].
Q66631279's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.270'}^[25].
Q66631279's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.120'}^[26].

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Quick Facts

Instance of spectroscopic binary

Part of ** CRZ 2

Properties

Apparent magnitude unit: 1, amount: +8.270, unit: 1, amount: +8.120, unit: 1, amount: +7.1, unit: 1, amount: +7.3693, unit: 1, amount: +6.377, unit: 1, amount: +6.093, unit: 1, amount: +6.022

Catalog code HD 2057, ASCC 298385, CCDM J00251+4803AB, FK5 4041, HIC 1987, HIP 1987, LSPM J0025+4802, LTT 10139, 2MASS J00250869+4802509, NLTT 1305, PPM 42918, SAO 36347, uvby98 100002057, WDS J00251+4803AB, TYC 3252-597-1, SBC9 2216, AG+47 35, BD+47 88, Ci 18 42, Gaia DR2 392562179817077120

Declination unit: www.wikidata.org, amount: +48.04740491954630

Declination component of proper motion unit: www.wikidata.org, amount: +17.376

Distance from earth unit: www.wikidata.org, amount: +53.4636

Effective temperature unit: www.wikidata.org, amount: +6041

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +18.7043

Radial velocity unit: www.wikidata.org, amount: +0.36

Right ascension unit: www.wikidata.org, amount: +6.28643631143440

Right ascension component of proper motion unit: www.wikidata.org, amount: +283.455

Spectral class F8

External References (2)

Gaia id 392562179817077120

Simbad id HD 2057

References

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

Direct Wikidata claims

[2] ↑ Q66631279 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q66631279 — spectral class (P215): F8. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[4] ↑ Q66631279 — part of (P361): ** CRZ 2. Washington Double Star Catalog. wikidata.org.
[5] ↑ Q66631279 — catalog code (P528): HD 2057. SIMBAD. wikidata.org.
[6] ↑ Q66631279 — catalog code (P528): ASCC 298385. SIMBAD. wikidata.org.
[7] ↑ Q66631279 — catalog code (P528): CCDM J00251+4803AB. SIMBAD. wikidata.org.
[8] ↑ Q66631279 — catalog code (P528): FK5 4041. SIMBAD. wikidata.org.
[9] ↑ Q66631279 — catalog code (P528): HIC 1987. SIMBAD. wikidata.org.
[10] ↑ Q66631279 — catalog code (P528): HIP 1987. SIMBAD. wikidata.org.
[11] ↑ Q66631279 — catalog code (P528): LSPM J0025+4802. SIMBAD. wikidata.org.
[12] ↑ Q66631279 — catalog code (P528): LTT 10139. SIMBAD. wikidata.org.
[13] ↑ Q66631279 — catalog code (P528): 2MASS J00250869+4802509. SIMBAD. wikidata.org.
[14] ↑ Q66631279 — catalog code (P528): NLTT 1305. SIMBAD. wikidata.org.
[15] ↑ Q66631279 — catalog code (P528): PPM 42918. SIMBAD. wikidata.org.
[16] ↑ Q66631279 — catalog code (P528): SAO 36347. SIMBAD. wikidata.org.
[17] ↑ Q66631279 — catalog code (P528): uvby98 100002057. SIMBAD. wikidata.org.
[18] ↑ Q66631279 — catalog code (P528): WDS J00251+4803AB. SIMBAD. wikidata.org.
[19] ↑ Q66631279 — catalog code (P528): TYC 3252-597-1. SIMBAD. wikidata.org.
[20] ↑ Q66631279 — catalog code (P528): SBC9 2216. SIMBAD. wikidata.org.
[21] ↑ Q66631279 — catalog code (P528): AG+47 35. SIMBAD. wikidata.org.
[22] ↑ Q66631279 — catalog code (P528): BD+47 88. SIMBAD. wikidata.org.
[23] ↑ Q66631279 — catalog code (P528): Ci 18 42. SIMBAD. wikidata.org.
[24] ↑ Q66631279 — catalog code (P528): Gaia DR2 392562179817077120. SIMBAD. wikidata.org.
[25] ↑ Q66631279 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.270'}. UBV photometry of stars whose positions are accurately known. VI. wikidata.org.
[26] ↑ Q66631279 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.120'}. UBV photometry of stars whose positions are accurately known. VI. wikidata.org.

Class ancestry

[1] ↑ Q66631279 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). Q66631279. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66631279

MLA “Q66631279.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66631279.

BibTeX

@misc{4ortxyz_q66631279_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q66631279}}, year = {2026}, url = {https://4ort.xyz/entity/q66631279}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q66631279 — https://4ort.xyz/entity/q66631279 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q66631279 · Last refreshed: May 7, 2026