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Upsilon Librae: Overview, Related Topics & Entities

Upsilon Librae (υ Lib, υ Librae) is the Bayer designation for a double star in the zodiac constellation Libra. With an apparent visual magnitude of 3.628, it is visible to the naked eye. The distance to this star, based upon an annual parallax shift of 14.58, is around 224 light years. It has a magnitude 10.8 companion at an angular separation of 2.0 arc…

Language: English [EN]
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Upsilon Librae topic overview

The analysis highlights Overview, Related Topics and Entities as prominent areas in the source structure around Upsilon Librae.

Related topics
27
Source areas
1
Connected nodes
28
Extracted relationships
7
Related term clusters
24
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 · 27 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)
3.628
B−V color index
+1.374
Constellation
Libra
Declination
−28° 08′ 06.2926″
Right ascension
15h 37m 01.45020s
Spectral type
K3 III

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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

For the semantics nerds

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Advanced semantic analysis

How Upsilon Librae connects Entity context

The extracted context around Upsilon Librae shows recurring relationship patterns in the source. For example, Upsilon Librae → 3.628 Another extracted example is Upsilon Librae → +1.374. Use these groups to spot repeated connection types before inspecting the individual relationships.

Upsilon Librae

Top relations

Apparent magnitude (V) · 1
Upsilon Librae → 3.628
B−V color index · 1
Upsilon Librae → +1.374
Constellation · 1
Upsilon Librae → Libra
Declination · 1
Upsilon Librae → −28° 08′ 06.2926″
Right ascension · 1
Upsilon Librae → 15h 37m 01.45020s
Spectral type · 1
Upsilon Librae → K3 III
U−B color index · 1
Upsilon Librae → +1.586

Important terminology

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

Important terminology

star upsilon librae magnitude libra years times distance apparent bayer designation angular sun omicron scorpii constellation parallax radius mass luminosity

Upsilon Librae relationships Subject–Predicate–Object triples

TTTA extracted 7 structured relationships around Upsilon Librae. Examples in this analysis include Upsilon Librae → Apparent magnitude (V) → 3.628 and Upsilon Librae → B−V color index → +1.374. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Upsilon LibraeApparent magnitude (V)3.6281.00infobox
Upsilon LibraeB−V color index+1.3741.00infobox
Upsilon LibraeConstellationLibra1.00infobox
Upsilon LibraeDeclination−28° 08′ 06.2926″1.00infobox
Upsilon LibraeRight ascension15h 37m 01.45020s1.00infobox
Upsilon LibraeSpectral typeK3 III1.00infobox
Upsilon LibraeU−B color index+1.5861.00infobox

Related concept clusters Related term clusters

The concept neighborhoods around Upsilon Librae bring nearby vocabulary together. In this analysis, examples include Upsilon, Libra and Bayer. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • double star
    • Zodiac
    • Constellation
    • Lib
    • Years
    • Libra
    • Upsilon
    • Librae
    • Omicron
    • Scorpii
    • Distance
    • Times
    • Annual
  • Upsilon Librae
    • Upsilon
    • Libra
    • Bayer
    • Constellation
    • Lib
    • Apparent
    • Magnitude
    • Star
    • Double
    • Zodiac
    • Designation
    • Iii
  • upsilon librae
    • Upsilon
    • Libra
    • Bayer
    • Constellation
    • Lib
    • Apparent
    • Magnitude
    • Star
    • Double
    • Zodiac
    • Designation
    • Iii
  • apparent visual magnitude
    • Eye
    • Naked
    • Visible
    • Magnitude
    • Librae
    • Upsilon
    • Apparent
    • Visual
    • Constellation
    • Iii
    • K3
    • Lib
  • giant star
    • Years
    • Upsilon
    • Omicron
    • Scorpii
    • Distance
    • Libra
    • Times
    • Annual
    • Based
    • Evolved
    • K-type
    • Lacaille
  • the brightest star
    • Years
    • Upsilon
    • Omicron
    • Scorpii
    • Distance
    • Libra
    • Times
    • Annual
    • Based
    • Evolved
    • K-type
    • Lacaille
  • constellation
    • Lib
    • Libra
    • Double
    • Librae
    • Upsilon
    • Zodiac
    • Designation
    • Iii
    • K3
    • Luminosity
    • Mass
    • Parallax
  • libra
    • Librae
    • Upsilon
    • Zodiac
    • Iii
    • K3
    • Luminosity
    • Mass
    • Omicron
    • Parallax
    • Radius
    • Scorpii
    • Temperature

Connections between topic areas Semantic bridges

Bridges highlight paths between different parts of the Upsilon Librae map and can reveal research angles that are easy to miss in a flat list.

Min side: 3

Map overview Semantic statistics

Upsilon Librae

Nodes29
Edges28
Triples7
Avg. degree1.93
Density0.068966
Components1

Source & methodology

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

Source: Wikipedia — Upsilon Librae · EN edition · Analysis: TopicsToTalkAbout

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