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Beta Circini: Overview & Substellar companion

Beta Circini is the second-brightest star in the constellation of Circinus. Its name is a Bayer designation that is Latinized from β Circini, and abbreviated Beta Cir or β Cir. The star has an apparent visual magnitude of approximately 4.07, which is bright enough to be viewed with the naked eye. Based upon an annual parallax shift of 35.8 mas as seen…

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Beta Circini topic overview

The analysis highlights Overview and Substellar companion as prominent areas in the source structure around Beta Circini.

Related topics
26
Source areas
2
Connected nodes
28
Extracted relationships
15
Concept neighborhoods
25
Bridge connections
28

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 22 topics
Substellar companion · 4 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

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

Apparent magnitude (V)
4.07
B−V color index
+0.088±0.007
Constellation
Circinus
Declination
−58° 48′ 04.3453″
Right ascension
15h 17m 30.84945s
Spectral type
A3 Va

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Substellar companion

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Beta Circini connects Entity context

The extracted context around Beta Circini shows recurring relationship patterns in the source. For example, Beta Circini → AU, Beta Circini, It, L1, MJ, Smith, Using BHAC15 Another extracted example is Beta Circini → 4.07. Use these groups to spot repeated connection types before inspecting the individual relationships.

Beta Circini

Top relations

related to Substellar companion · 7
Beta Circini → AU, Beta Circini, It, L1, MJ, Smith, Using BHAC15
Apparent magnitude (V) · 1
Beta Circini → 4.07
B−V color index · 1
Beta Circini → +0.088±0.007
Constellation · 1
Beta Circini → Circinus
Declination · 1
Beta Circini → −58° 48′ 04.3453″
Right ascension · 1
Beta Circini → 15h 17m 30.84945s
Spectral type · 1
Beta Circini → A3 Va
U−B color index · 1
Beta Circini → +0.09
is a · 1
Beta Circini → second-brightest star in the constellation of Circinus

Important terminology

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

Important terminology

star beta circini companion distance mass temperature sun circinus times sun's constellation parallax radius luminosity cir apparent magnitude a3 va

Beta Circini relationships Subject–Predicate–Object triples

TTTA extracted 15 structured relationships around Beta Circini. Examples in this analysis include Beta Circini → Apparent magnitude (V) → 4.07 and Beta Circini → B−V color index → +0.088±0.007. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Beta CirciniApparent magnitude (V)4.071.00infobox
Beta CirciniB−V color index+0.088±0.0071.00infobox
Beta CirciniConstellationCircinus1.00infobox
Beta CirciniDeclination−58° 48′ 04.3453″1.00infobox
Beta CirciniRight ascension15h 17m 30.84945s1.00infobox
Beta CirciniSpectral typeA3 Va1.00infobox
Beta CirciniU−B color index+0.091.00infobox
Beta Circiniis asecond-brightest star in the constellation of Circinus0.90text
Beta Circinirelated to Substellar companionBeta Circini0.60section
Beta Circinirelated to Substellar companionAU0.60section
Beta Circinirelated to Substellar companionIt0.60section
Beta Circinirelated to Substellar companionSmith0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Beta Circini bring nearby vocabulary together. In this analysis, examples include Circini, Cir and Circinus. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Beta Circini
    • Circini
    • Cir
    • Circinus
    • Constellation
    • Motion
    • Proper
    • Companion
    • Abbreviated
    • Bayer
    • Designation
    • Latinized
    • Name
  • beta circini
    • Circini
    • Cir
    • Circinus
    • Constellation
    • Motion
    • Proper
    • Companion
    • Abbreviated
    • Bayer
    • Designation
    • Latinized
    • Name
  • projected rotational velocity
    • Rotational
    • Velocity
    • A3
    • Apparent
    • Cir
    • Circinus
    • Constellation
    • Distance
    • Luminosity
    • Magnitude
    • Motion
    • Parallax
  • apparent visual magnitude
    • Magnitude
    • A3
    • Cir
    • Circinus
    • Constellation
    • Distance
    • Luminosity
    • Motion
    • Parallax
    • Proper
    • Radius
    • Rotational
  • constellation
    • Circinus
    • Second-brightest
    • A3
    • Apparent
    • Cir
    • Distance
    • Luminosity
    • Magnitude
    • Motion
    • Parallax
    • Proper
    • Radius
  • circinus
    • Constellation
    • Second-brightest
    • A3
    • Apparent
    • Cir
    • Distance
    • Luminosity
    • Magnitude
    • Motion
    • Parallax
    • Proper
    • Radius
  • star
    • Luminosity
    • Radius
    • Sun's
    • Times
    • Va
    • Mass
    • Temperature
    • Core
    • Helium
    • Hydrogen
    • Photosphere
    • Motion
  • a-type main-sequence star
    • Luminosity
    • Radius
    • Sun's
    • Times
    • Va
    • Mass
    • Temperature
    • Core
    • Helium
    • Hydrogen
    • Photosphere
    • Motion

Connections between topic areas Semantic bridges

For Beta Circini, one of the stronger structural bridges in this analysis connects Beta Circini with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Beta Circini — Overview · splits 6 ⟂ 23
Beta Circini — Substellar companion · splits 24 ⟂ 5

Map overview Semantic statistics

Beta Circini

Nodes29
Edges28
Triples15
Avg. degree1.93
Density0.068966
Components1

Source & methodology

TTTA analyzes the structure around Beta Circini to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Overview & Substellar companion, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Beta Circini · EN edition · Analysis: TopicsToTalkAbout

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