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Mare Imbrium: Characters & Regions

Mare Imbrium /ˈɪmbriəm/ (Latin imbrium, the "Sea of Showers" or "Sea of Rains") is a lava plain within the Imbrium Basin on The Moon and is one of the larger craters in the Solar System. The Imbrium Basin formed from the collision of a protoplanet during the Late Heavy Bombardment. Basaltic lava later flooded the crater to form the flat volcanic plain…

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Mare Imbrium topic overview

The analysis highlights Characters and Regions as prominent areas in the source structure around Mare Imbrium.

Related topics
58
Source areas
5
Connected nodes
63
Extracted relationships
96
Concept neighborhoods
23
Bridge connections
63

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.

Observation and exploration · 22 topics
Characteristics · 18 topics
Overview · 10 topics
Names · 6 topics
Origin · 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.

Location
The Moon
Age
c. 3.922 billion years
Depth
c. 100 km (original) c. 3.5 km
Diameter
c. 1,145 km (711 mi)
Impactor diameter
c. 250 km

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

Origin

Characteristics

Names

Observation and exploration

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 Mare Imbrium connects Entity context

The extracted context around Mare Imbrium shows recurring relationship patterns in the source. For example, Mare Imbrium → Apennine Mountains, Apollo, Command Module Pilot Alfred, Commander David Scott, Earth, EVA, Genesis Rock, Hadley Rille, Imbrian, In, Irwin, Lunar Module Pilot James, Mons Hadley Delta, Moon, Nectarian, Pre-Nectarian, Samples, The, This, Worden Another extracted example is Mare Imbrium → At, Imbrium, Mons La Hire, Mons Pico, Montes Alpes, Montes Apenninus, Montes Archimedes, Montes Carpatus, Montes Caucasus, Montes Recti, Montes Spitzbergen, Montes Teneriffe, Much, Oceanus Procellarum, The, The Imbrium Basin, With. Use these groups to spot repeated connection types before inspecting the individual relationships.

Mare Imbrium

Top relations

related to Apollo 15 · 20
Mare Imbrium → Apennine Mountains, Apollo, Command Module Pilot Alfred, Commander David Scott, Earth, EVA, Genesis Rock, Hadley Rille, Imbrian, In, Irwin, Lunar Module Pilot James, Mons Hadley Delta, Moon, Nectarian, Pre-Nectarian, Samples, The, This, Worden
related to Characteristics · 17
Mare Imbrium → At, Imbrium, Mons La Hire, Mons Pico, Montes Alpes, Montes Apenninus, Montes Archimedes, Montes Carpatus, Montes Caucasus, Montes Recti, Montes Spitzbergen, Montes Teneriffe, Much, Oceanus Procellarum, The, The Imbrium Basin, With
related to External links · 16
Mare Imbrium → Archived, Astronomy Picture, Bonnell, Day, December, June, Meteoroid Hits, Montes, Moon, Moon Mare, NASA, Phillips, Retrieved, Science, The Moon WikiNemiroff, Tony
related to Names · 10
Mare Imbrium → Ancient Greeks, Ewen, Giovanni Riccioli, Hecate, Like, Moon, Plutarch, The, The Shrine, Whitaker
related to Chinese landing · 8
Mare Imbrium → Apollo, Chang'e, December, Laplace, Luna, The, The Chang'e, Yutu
has impact · 5
Mare Imbrium → March, NASA's, On, The, This
related to Observation and exploration · 5
Mare Imbrium → Earth, In, Man, Moon, Western
related to Origin · 5
Mare Imbrium → Ejecta, Late Heavy Bombardment, Moon, The, The Moon
Age · 1
Mare Imbrium → c. 3.922 billion years
Coordinates · 1
Mare Imbrium → .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…

Important terminology

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

Important terminology

imbrium mare moon km impact lunar basin diameter rover crater mountains ring surface first formed deployed luna 17 apollo lava

Mare Imbrium relationships Subject–Predicate–Object triples

TTTA extracted 96 structured relationships around Mare Imbrium. Examples in this analysis include Mare Imbrium → Age → c. 3.922 billion years and Mare Imbrium → Coordinates → .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Mare ImbriumAgec. 3.922 billion years1.00infobox
Mare ImbriumCoordinates.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…1.00infobox
Mare ImbriumDepthc. 100 km (original) c. 3.5 km1.00infobox
Mare ImbriumDiameterc. 1,145 km (711 mi)1.00infobox
Mare ImbriumImpactor diameterc. 250 km1.00infobox
Mare ImbriumLocationThe Moon1.00infobox
Lunar Prospectorinstance ofIt was confirmed and mapped at higher resolution with later orbiters0.80text
GRAIL.Shaded Relief mapGravity map based on GRAIL NamesLike most of the other maria on the Mooninstance ofIt was confirmed and mapped at higher resolution with later orbiters0.80text
Mare Imbrium was named by Giovanni Riccioliinstance ofIt was confirmed and mapped at higher resolution with later orbiters0.80text
whose 1651 nomenclature system has become standardized.The earliest known name for the mare may beinstance ofIt was confirmed and mapped at higher resolution with later orbiters0.80text
Mare Imbriumhas impactOn0.60section
Mare Imbriumhas impactMarch0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Mare Imbrium bring nearby vocabulary together. In this analysis, examples include Mare, Moon and Km. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Mare Imbrium
    • Mare
    • Moon
    • Km
    • Lunar
    • Largest
    • Diameter
    • Crater
    • Around
    • Landing
    • Seen
    • Apollo
    • Depth
  • mare imbrium
    • Mare
    • Basin
    • Moon
    • Impact
    • Km
    • Formed
    • Region
    • Mountains
    • Surface
    • Lunar
    • Largest
    • Diameter
  • the moon
    • Largest
    • Luna
    • Impact
    • Lunar
    • Plain
    • Also
    • Around
    • Billion
    • Landing
    • Seen
    • Years
    • Apollo
  • man in the moon
    • Largest
    • Luna
    • Impact
    • Lunar
    • Plain
    • Also
    • Around
    • Billion
    • Landing
    • Seen
    • Years
    • Apollo
  • crater
    • Lava
    • Plain
    • Impact
    • Later
    • Original
    • Seen
    • Formed
    • Region
    • Km
    • Imbrium
    • Surface
    • Diameter
  • apollo 15
    • Also
    • Landing
    • Luna
    • Mission
    • Lunar
    • Region
    • Mountains
    • Diameter
    • Mare
    • Impact
    • Imbrium
    • Moon
  • lava plain
    • Plain
    • Later
    • Seen
    • Crater
    • Basin
    • Moon
    • Mare
  • lava
    • Plain
    • Later
    • Seen
    • Crater
    • Basin
    • Moon
    • Mare

Connections between topic areas Semantic bridges

For Mare Imbrium, one of the stronger structural bridges in this analysis connects Mare Imbrium with Observation and exploration. 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
Mare Imbrium — Observation and exploration · splits 41 ⟂ 23
Mare Imbrium — Characteristics · splits 45 ⟂ 19
Mare Imbrium — Overview · splits 53 ⟂ 11
Mare Imbrium — Names · splits 57 ⟂ 7
Mare Imbrium — Origin · splits 61 ⟂ 3

Map overview Semantic statistics

Mare Imbrium

Nodes64
Edges63
Triples96
Avg. degree1.97
Density0.03125
Components1

Source & methodology

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

Source: Wikipedia — Mare Imbrium · EN edition · Analysis: TopicsToTalkAbout

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