Q87156834

spectroscopic binary in the constellation Dorado

Thing spectroscopic_binary Q87156834

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Q87156834

Summary

Q87156834 is a spectroscopic binary^[1].

Key Facts

Q87156834's instance of is recorded as spectroscopic binary^[2].
Q87156834's constellation is recorded as Dorado^[3].
Q87156834's spectral class is recorded as O9.5IV^[4].
Q87156834's spectral class is recorded as O9.5 IV^[5].
Q87156834's catalog code is recorded as UCAC2 1803324^[6].
Q87156834's catalog code is recorded as [M2002] LMC 169828^[7].
Q87156834's catalog code is recorded as 2MASS J05380059-6908419^[8].
Q87156834's catalog code is recorded as [ST92] 1-101^[9].
Q87156834's catalog code is recorded as IRSF J05380061-6908419^[10].
Q87156834's catalog code is recorded as VFTS 223^[11].
Q87156834's catalog code is recorded as Gaia DR2 4657679968549393792^[12].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.72'}^[13].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.8'}^[14].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.15'}^[15].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.94'}^[16].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.93'}^[17].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.93'}^[18].
Q87156834's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.8352'}^[19].
Q87156834's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0267'}^[20].
Q87156834's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+284.4'}^[21].
Q87156834's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+284.8'}^[22].
Q87156834's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+284.8'}^[23].
Q87156834's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+283.5'}^[24].
Q87156834's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+281.9'}^[25].
Q87156834's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+287.0'}^[26].

Body

Definition and Type

Q87156834'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: +14.72, unit: 1, amount: +14.8, unit: 1, amount: +15.15, unit: 1, amount: +14.94, unit: 1, amount: +14.93, unit: 1, amount: +14.93, unit: 1, amount: +14.8352

Catalog code UCAC2 1803324, [M2002] LMC 169828, 2MASS J05380059-6908419, [ST92] 1-101, IRSF J05380061-6908419, VFTS 223, Gaia DR2 4657679968549393792

Constellation Dorado

Declination unit: www.wikidata.org, amount: -69.14494719731440

Declination component of proper motion unit: www.wikidata.org, amount: +0.854

Diameter unit: www.wikidata.org, amount: +12700000

Effective temperature unit: www.wikidata.org, amount: +34800

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.0267

Radial velocity unit: www.wikidata.org, amount: +284.4, unit: www.wikidata.org, amount: +284.8, unit: www.wikidata.org, amount: +284.8, unit: www.wikidata.org, amount: +283.5, unit: www.wikidata.org, amount: +281.9, unit: www.wikidata.org, amount: +287.0, unit: www.wikidata.org, amount: +287.4, unit: www.wikidata.org, amount: +287.6

Right ascension unit: www.wikidata.org, amount: +84.50251733654140

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.713

Spectral class O9.5IV, O9.5 IV

Stellar rotational velocity unit: www.wikidata.org, amount: +40

Surface gravity unit: www.wikidata.org, amount: +10500

External References (2)

Gaia id 4657679968549393792

Simbad id UCAC2 1803324

References

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

Direct Wikidata claims

[2] ↑ Q87156834 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q87156834 — constellation (P59): Dorado. wikidata.org.
[4] ↑ Q87156834 — spectral class (P215): O9.5IV. The VLT-FLAMES Tarantula Survey. XIV. The O-type stellar content of 30 Doradus. wikidata.org.
[5] ↑ Q87156834 — spectral class (P215): O9.5 IV. The VLT-FLAMES Tarantula Survey. XIV. The O-type stellar content of 30 Doradus. wikidata.org.
[6] ↑ Q87156834 — catalog code (P528): UCAC2 1803324. SIMBAD. wikidata.org.
[7] ↑ Q87156834 — catalog code (P528): [M2002] LMC 169828. SIMBAD. wikidata.org.
[8] ↑ Q87156834 — catalog code (P528): 2MASS J05380059-6908419. SIMBAD. wikidata.org.
[9] ↑ Q87156834 — catalog code (P528): [ST92] 1-101. SIMBAD. wikidata.org.
[10] ↑ Q87156834 — catalog code (P528): IRSF J05380061-6908419. SIMBAD. wikidata.org.
[11] ↑ Q87156834 — catalog code (P528): VFTS 223. SIMBAD. wikidata.org.
[12] ↑ Q87156834 — catalog code (P528): Gaia DR2 4657679968549393792. SIMBAD. wikidata.org.
[13] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.72'}. The VLT-FLAMES Tarantula Survey. I. Introduction and observational overview. wikidata.org.
[14] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.8'}. Spectral types and UBV magnitudes of stars in the 30 Doradus complex. wikidata.org.
[15] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.15'}. Second USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.94'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.93'}. The VLT-FLAMES Tarantula Survey. I. Introduction and observational overview. wikidata.org.
[18] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.93'}. The VLT-FLAMES Tarantula Survey. I. Introduction and observational overview. wikidata.org.
[19] ↑ Q87156834 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.8352'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87156834 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0267'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87156834 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+284.4'}. The VLT-FLAMES Tarantula Survey. VIII. Multiplicity properties of the O-type star population. wikidata.org.
[22] ↑ Q87156834 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+284.8'}. The VLT-FLAMES Tarantula Survey. VIII. Multiplicity properties of the O-type star population. wikidata.org.
[23] ↑ Q87156834 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+284.8'}. The VLT-FLAMES Tarantula Survey. VIII. Multiplicity properties of the O-type star population. wikidata.org.
[24] ↑ Q87156834 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+283.5'}. The VLT-FLAMES Tarantula Survey. VIII. Multiplicity properties of the O-type star population. wikidata.org.
[25] ↑ Q87156834 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+281.9'}. The VLT-FLAMES Tarantula Survey. VIII. Multiplicity properties of the O-type star population. wikidata.org.
[26] ↑ Q87156834 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+287.0'}. The VLT-FLAMES Tarantula Survey. VIII. Multiplicity properties of the O-type star population. wikidata.org.

Class ancestry

[1] ↑ Q87156834 is an instance of spectroscopic binary (Q1993624) [P31, primary]. Wikidata. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Q87156834. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87156834

MLA “Q87156834.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87156834.

BibTeX

@misc{4ortxyz_q87156834_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87156834}}, year = {2026}, url = {https://4ort.xyz/entity/q87156834}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87156834 — https://4ort.xyz/entity/q87156834 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87156834 · Last refreshed: May 7, 2026