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Cepheus (constellation): History, Features & Overview

Cepheus is a constellation in the deep northern sky, named after Cepheus, a king of Aethiopia in Greek mythology. It is one of the 48 constellations listed by the second century astronomer Ptolemy, and it remains one of the 88 constellations in the modern times.

Language: English [EN]
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Cepheus (constellation) topic overview

The analysis highlights History, Features and Overview as prominent areas in the source structure around Cepheus (constellation).

Related topics
79
Source areas
5
Connected nodes
84
Extracted relationships
16
Concept neighborhoods
41
Bridge connections
84

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.

Features · 49 topics
Overview · 20 topics
Equivalents · 4 topics
Namesakes · 4 topics
History and mythology · 2 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.

Abbreviation
Cep
Area
588 sq. deg. (27th)
Bayer/Flamsteed stars
43
Bordering constellations
Cygnus Lacerta Cassiopeia Camelopardalis Draco Ursa Minor
Brightest star
α Cep (Alderamin) (2.45m)
Declination
88.6638870°–53.3532715°

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

History and mythology

Features

Equivalents

Namesakes

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 Cepheus (constellation) connects Entity context

The extracted context around Cepheus (constellation) shows recurring relationship patterns in the source. For example, Cepheus (constellation) → Cep Another extracted example is Cepheus (constellation) → 588 sq. deg. (27th). Use these groups to spot repeated connection types before inspecting the individual relationships.

Cepheus (constellation)

Top relations

Abbreviation · 1
Cepheus (constellation) → Cep
Area · 1
Cepheus (constellation) → 588 sq. deg. (27th)
Bayer/Flamsteed stars · 1
Cepheus (constellation) → 43
Bordering constellations · 1
Cepheus (constellation) → Cygnus Lacerta Cassiopeia Camelopardalis Draco Ursa Minor
Brightest star · 1
Cepheus (constellation) → α Cep (Alderamin) (2.45m)
Declination · 1
Cepheus (constellation) → 88.6638870°–53.3532715°
Genitive · 1
Cepheus (constellation) → Cephei
Main stars · 1
Cepheus (constellation) → 7
Messier objects · 1
Cepheus (constellation) → 0
Meteor showers · 1
Cepheus (constellation) → 0

Important terminology

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

Important terminology

cephei star cepheus stars magnitude known also constellation earth vv times variable light-years red solar isbn objects binary system one

Cepheus (constellation) relationships Subject–Predicate–Object triples

TTTA extracted 16 structured relationships around Cepheus (constellation). Examples in this analysis include Cepheus (constellation) → Abbreviation → Cep and Cepheus (constellation) → Area → 588 sq. deg. (27th). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Cepheus (constellation)AbbreviationCep1.00infobox
Cepheus (constellation)Area588 sq. deg. (27th)1.00infobox
Cepheus (constellation)Bayer/Flamsteed stars431.00infobox
Cepheus (constellation)Bordering constellationsCygnus Lacerta Cassiopeia Camelopardalis Draco Ursa Minor1.00infobox
Cepheus (constellation)Brightest starα Cep (Alderamin) (2.45m)1.00infobox
Cepheus (constellation)Declination88.6638870°–53.3532715°1.00infobox
Cepheus (constellation)GenitiveCephei1.00infobox
Cepheus (constellation)Main stars71.00infobox
Cepheus (constellation)Messier objects01.00infobox
Cepheus (constellation)Meteor showers01.00infobox
Cepheus (constellation)Nearest starKruger 60: 841.00infobox
Cepheus (constellation)Pronunciation/ˈsiːfiəs/ or /ˈsiːfjuːs/; genitive /ˈsiːfiaɪ/1.00infobox
Cepheus (constellation)Right ascension20h 01m 56.4481s–09h 03m 19.7931s1.00infobox
Cepheus (constellation)Stars brighter than 3.00m11.00infobox
Cepheus (constellation)Stars within 10.00 pc (32.62 ly)31.00infobox
Cepheus (constellation)Symbolismthe King/King Cepheus1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Cepheus (constellation) bring nearby vocabulary together. In this analysis, examples include Constellation, King and Constellations. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Cepheus (constellation)
    • Constellation
    • King
    • Constellations
    • Stars
    • Magnitude
    • Also
    • Modern
    • Sky
    • Deep
    • Masses
    • Known
    • Red
  • cepheus (constellation)
    • Apparent
    • Constellation
    • King
    • Alderamin
    • Brightest
    • Constellations
    • Stars
    • Also
    • Visible
    • Magnitude
    • Star
    • Cephei
  • cepheus
    • Constellation
    • King
    • Constellations
    • Stars
    • Also
    • Modern
    • Sky
    • Deep
    • Masses
    • Known
    • Alderamin
    • Brightest
  • alpha cephei
    • Star
    • Vv
    • Magnitude
    • Known
    • Also
    • Mu
    • Earth
    • Constellation
    • Delta
    • Maximum
    • Years
    • Variable
  • delta cephei
    • Star
    • Variable
    • Vv
    • Magnitude
    • Known
    • Also
    • Mu
    • Maximum
    • Earth
    • Constellation
    • Delta
    • Years
  • rw cephei
    • Star
    • Vv
    • Magnitude
    • Known
    • Also
    • Mu
    • Earth
    • Constellation
    • Delta
    • Maximum
    • Years
    • Variable
  • mu cephei
    • Star
    • Vv
    • Red
    • Magnitude
    • Known
    • Also
    • Mu
    • Earth
    • Constellation
    • Masses
    • Sun
    • Delta
  • my cephei
    • Star
    • Vv
    • Magnitude
    • Known
    • Also
    • Mu
    • Earth
    • Constellation
    • Delta
    • Maximum
    • Years
    • Variable

Connections between topic areas Semantic bridges

For Cepheus (constellation), one of the stronger structural bridges in this analysis connects Cepheus (constellation) with Features. 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
Cepheus (constellation) — Features · splits 35 ⟂ 50
Cepheus (constellation) — Overview · splits 64 ⟂ 21
Cepheus (constellation) — Equivalents · splits 80 ⟂ 5
Cepheus (constellation) — Namesakes · splits 80 ⟂ 5
Cepheus (constellation) — History and mythology · splits 82 ⟂ 3

Map overview Semantic statistics

Cepheus (constellation)

Nodes85
Edges84
Triples16
Avg. degree1.98
Density0.023529
Components1

Source & methodology

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

Source: Wikipedia — Cepheus (constellation) · EN edition · Analysis: TopicsToTalkAbout

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