Q87706942

spectroscopic binary in the constellation Perseus

Thing spectroscopic_binary Q87706942

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Q87706942

Summary

Q87706942 is a spectroscopic binary^[1].

Key Facts

Q87706942's instance of is recorded as spectroscopic binary^[2].
Q87706942's constellation is recorded as Perseus^[3].
Q87706942's catalog code is recorded as Cl* IC 348 CB 139^[4].
Q87706942's catalog code is recorded as 2MASS J03452106+3218178^[5].
Q87706942's catalog code is recorded as Cl* IC 348 LRL 10138^[6].
Q87706942's catalog code is recorded as SSTc2d J034521.1+321818^[7].
Q87706942's catalog code is recorded as Gaia DR2 216704503361774080^[8].
Q87706942's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.70'}^[9].
Q87706942's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.72'}^[10].
Q87706942's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.865'}^[11].
Q87706942's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.824'}^[12].
Q87706942's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.397'}^[13].
Q87706942's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.1554'}^[14].
Q87706942's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9453'}^[15].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.839632000'}^[16].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.550847'}^[17].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.019234'}^[18].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.108437'}^[19].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.735113'}^[20].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.824318'}^[21].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.996063'}^[22].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.085268'}^[23].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.493542'}^[24].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.582745'}^[25].
Q87706942's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.883615'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of spectroscopic binary

Properties

Apparent magnitude unit: 1, amount: +17.70, unit: 1, amount: +15.72, unit: 1, amount: +12.865, unit: 1, amount: +11.824, unit: 1, amount: +11.397, unit: 1, amount: +17.1554

Catalog code Cl* IC 348 CB 139, 2MASS J03452106+3218178, Cl* IC 348 LRL 10138, SSTc2d J034521.1+321818, Gaia DR2 216704503361774080

Constellation Perseus

Declination unit: www.wikidata.org, amount: +32.30491943839630

Declination component of proper motion unit: www.wikidata.org, amount: -5.352

Distance from earth unit: www.wikidata.org, amount: +339.5240

Effective temperature unit: www.wikidata.org, amount: +3542

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.344

Parallax unit: www.wikidata.org, amount: +2.9453

Radial velocity unit: www.wikidata.org, amount: +20.839632000, unit: www.wikidata.org, amount: +10.550847, unit: www.wikidata.org, amount: +21.019234, unit: www.wikidata.org, amount: +21.108437, unit: www.wikidata.org, amount: +20.735113, unit: www.wikidata.org, amount: +20.824318, unit: www.wikidata.org, amount: +16.996063, unit: www.wikidata.org, amount: +17.085268, unit: www.wikidata.org, amount: +18.493542, unit: www.wikidata.org, amount: +18.582745, unit: www.wikidata.org, amount: +17.883615, unit: www.wikidata.org, amount: +17.972818, unit: www.wikidata.org, amount: +21.565506, unit: www.wikidata.org, amount: +21.654710, unit: www.wikidata.org, amount: +21.105862, unit: www.wikidata.org, amount: +21.195065, unit: www.wikidata.org, amount: +20.561916, unit: www.wikidata.org, amount: +20.651121, unit: www.wikidata.org, amount: +21.471954, unit: www.wikidata.org, amount: +21.561160, unit: www.wikidata.org, amount: +10.461642, unit: www.wikidata.org, amount: +21.047417, unit: www.wikidata.org, amount: +21.136621, unit: www.wikidata.org, amount: +12.843673, unit: www.wikidata.org, amount: +12.932877, unit: www.wikidata.org, amount: +20.839632, unit: www.wikidata.org, amount: +20.928835

Right ascension unit: www.wikidata.org, amount: +56.33774386012170

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.864

Stellar rotational velocity unit: www.wikidata.org, amount: +15.35

Surface gravity unit: www.wikidata.org, amount: +21910

External References (2)

Gaia id 216704503361774080

Simbad id Cl* IC 348 CB 139

References

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

Direct Wikidata claims

[2] ↑ Q87706942 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q87706942 — constellation (P59): Perseus. wikidata.org.
[4] ↑ Q87706942 — catalog code (P528): Cl* IC 348 CB 139. SIMBAD. wikidata.org.
[5] ↑ Q87706942 — catalog code (P528): 2MASS J03452106+3218178. SIMBAD. wikidata.org.
[6] ↑ Q87706942 — catalog code (P528): Cl* IC 348 LRL 10138. SIMBAD. wikidata.org.
[7] ↑ Q87706942 — catalog code (P528): SSTc2d J034521.1+321818. SIMBAD. wikidata.org.
[8] ↑ Q87706942 — catalog code (P528): Gaia DR2 216704503361774080. SIMBAD. wikidata.org.
[9] ↑ Q87706942 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.70'}. Testing the disk regulation paradigm with Spitzer observations. I. Rotation periods of Pre-Main-Sequence stars in the IC 348 cluster. wikidata.org.
[10] ↑ Q87706942 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.72'}. Testing the disk regulation paradigm with Spitzer observations. I. Rotation periods of Pre-Main-Sequence stars in the IC 348 cluster. wikidata.org.
[11] ↑ Q87706942 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.865'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87706942 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.824'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87706942 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.397'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87706942 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.1554'}. Gaia Data Release 2. wikidata.org.
[15] ↑ Q87706942 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9453'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.839632000'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[17] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.550847'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[18] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.019234'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[19] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.108437'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[20] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.735113'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[21] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.824318'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[22] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.996063'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[23] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.085268'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[24] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.493542'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[25] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.582745'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[26] ↑ Q87706942 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.883615'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.

Class ancestry

[1] ↑ Q87706942 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). Q87706942. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87706942

MLA “Q87706942.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87706942.

BibTeX

@misc{4ortxyz_q87706942_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87706942}}, year = {2026}, url = {https://4ort.xyz/entity/q87706942}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87706942 — https://4ort.xyz/entity/q87706942 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87706942 · Last refreshed: May 7, 2026