Gacrux

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

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Nomenclature

Declination Ancient Greeks Romans Latitude Precession of equinoxes

18 related topics

Physical properties

Stellar classification Evolved Main sequence Red giant branch Asymptotic giant branch

14 related topics

In culture

Australia New Zealand Samoa Papua New Guinea Southern Cross

10 related topics

Overview

Crux Bayer designation Latinised Apparent visual magnitude Night sky

12 related topics

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Apparent magnitude (J): −1.99
Apparent magnitude (V): +1.64
B−V color index: +1.59
Constellation: Crux
Declination: −57° 06′ 47.57″
Evolutionary stage: Red giant branch

Topics to explore

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Overview

Advanced semantic analysis

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Map overview Semantic statistics

Nodes59

Edges58

Triples65

Avg. degree1.97

Density0.033898

Components1

How this topic connects Entity context

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Gacrux

Top relations

related to Nomenclature · 23

Gacrux → Bayer, Centaurus, Cross, Crucis, English, First Star, Gamma Crucis, Greeks, In, In Chinese, International Astronomical Union, It, July, Latinised, Ptolemy, Romans, Shí Zì Jià, Star Names, The, The WGSN's

related to Physical properties · 16

Gacrux → A3IVn, Although, But, Earth, HD, However, III, It, M3, MK, See, Sun, Sun's, The, Typically, With

related to In culture · 14

Gacrux → Acrux, Australia, Bahia, Brazil, It, Janeiro, New Zealand, November, Papua New Guinea, Rio, Samoa, Southern Cross, State, The

is a · 2

Gacrux → prominent reddish-orange, third-brightest star in the southern constellation of Crux

Apparent magnitude (J) · 1

Gacrux → −1.99

Apparent magnitude (V) · 1

Gacrux → +1.64

B−V color index · 1

Gacrux → +1.59

Constellation · 1

Gacrux → Crux

Declination · 1

Gacrux → −57° 06′ 47.57″

Evolutionary stage · 1

Gacrux → Red giant branch

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

star crucis gamma red giant companion constellation magnitude crux parallax cross bayer designation also apparent latinised known stars named southern

Entity relationships Subject–Predicate–Object triples

Subject	Predicate	Object	Confidence	Src
Gacrux	Apparent magnitude (J)	−1.99	1.00	infobox
Gacrux	Apparent magnitude (V)	+1.64	1.00	infobox
Gacrux	B−V color index	+1.59	1.00	infobox
Gacrux	Constellation	Crux	1.00	infobox
Gacrux	Declination	−57° 06′ 47.57″	1.00	infobox
Gacrux	Evolutionary stage	Red giant branch	1.00	infobox
Gacrux	Right ascension	12h 31m 09.960s	1.00	infobox
Gacrux	Spectral type	M3.5 III	1.00	infobox
Gacrux	U−B color index	+1.78	1.00	infobox
Gacrux	Variable type	SRV	1.00	infobox
Gacrux	is a	third-brightest star in the southern constellation of Crux	0.90	text
Gacrux	is a	prominent reddish-orange	0.90	text

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