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R136b

R136b is a blue supergiant star in the R136 cluster in the Large Magellanic Cloud. It is one of the most massive and most luminous stars known. It is found in the dense R136 open cluster at the centre of NGC 2070 in the Tarantula Nebula.

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Explore the main themes, entities and connections around R136b. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Key facts & relationships

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Apparent magnitude (V)
13.24
B−V color index
−0.18
Constellation
Dorado
Declination
−69° 06′ 03.8″
Right ascension
05h 38m 42.74s
Spectral type
O4If

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Overview

Advanced semantic analysis

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Map overview Semantic statistics

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R136b

Nodes11
Edges10
Triples7
Avg. degree1.82
Density0.181818
Components1

How this topic connects Entity context

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R136b

Top relations

Apparent magnitude (V) · 1
R136b → 13.24
B−V color index · 1
R136b → −0.18
Constellation · 1
R136b → Dorado
Declination · 1
R136b → −69° 06′ 03.8″
Right ascension · 1
R136b → 05h 38m 42.74s
Spectral type · 1
R136b → O4If
is a · 1
R136b → blue supergiant star in the R136 cluster in the Large Magellanic Cloud

Important terminology Word statistics

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Important terminology

star ngc 2070 r136 supergiant cluster strong emission lines helium nitrogen still young bat99 rmc spectral type surface blue large

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
R136bApparent magnitude (V)13.241.00infobox
R136bB−V color index−0.181.00infobox
R136bConstellationDorado1.00infobox
R136bDeclination−69° 06′ 03.8″1.00infobox
R136bRight ascension05h 38m 42.74s1.00infobox
R136bSpectral typeO4If1.00infobox
R136bis ablue supergiant star in the R136 cluster in the Large Magellanic Cloud0.90text

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