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International Space Station: Culture, Measurement, Art & Regions

The International Space Station (ISS) is a space station in low Earth orbit (LEO). It is the product of the International Space Station program and is operated by five partner space agencies: NASA (United States), Roscosmos (Russia), ESA (Europe), JAXA (Japan), and CSA (Canada). It is the first space station built, maintained and crewed through…

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International Space Station topic overview

The analysis highlights Culture, Measurement, Art and Regions as prominent areas in the source structure around International Space Station. 2 topics appear in more than one source area, which can help identify connections that are less obvious in a linear reading.

Related topics
583
Source areas
17
Connected nodes
602
Extracted relationships
152
Concept neighborhoods
129
Bridge connections
602

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 · 245 topics
Purpose · 87 topics
Orbit, debris and visibility · 39 topics
Construction · 36 topics
Operations · 36 topics
Onboard systems · 34 topics
In culture · 24 topics
Structure · 23 topics
Conception · 12 topics
End of mission · 12 topics
Life aboard · 12 topics
International co-operation · 11 topics
Environment, safety and crew health · 7 topics
Attributions · 2 topics
Cost · 2 topics
Multimedia · 2 topics
Live viewing · 1 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.

Apogee altitude
422 km (262.2 mi) AMSL
Atmospheric pressure
1 atm (101.3 kPa; 14.7 psi) 79% nitrogen, 21% oxygen
Call sign
Alpha, Station
COSPAR ID
1998-067A
Crew
Size: 7[a] · Current expedition: 75 (Soyuz MS-29 & SpaceX Crew-12) · Current commander: Jessica Meir (NASA) · Current non-expedition: 0
Days in orbit
27 years, 9 months, 3 days as of 24 August 2026

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

Conception

Purpose

International co-operation

Construction

Structure

Onboard systems

Operations

Orbit, debris and visibility

Environment, safety and crew health

Life aboard

End of mission

Cost

In culture

Attributions

Live viewing

  • HDEV High Definition Earth Viewing cameras

Multimedia

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 International Space Station connects Entity context

The extracted context around International Space Station shows recurring relationship patterns in the source. For example, International Space Station → Archived, Assembly Complete, Collaboration, Commercialization, European Missions, Gerstenmaier, ISBN, ISSN, January, John, Julie, May, NASA, NP-2010-09-682-HQ, NP-2015-05-022-JSC, O'Sullivan, PDF, Reference Guide, Retrieved, Robinson Another extracted example is International Space Station → Advancement, Are Here, Around, Astronomy, Beautiful Planet, Canadian, Chris Hadfield, Earth, IMAX, International Space StationList, International Space StationPolitics, International Space StationUncrewed, ISS, ISSCenter, ISSList, Minutes, Science, Space, Station, US National Laboratory. Use these groups to spot repeated connection types before inspecting the individual relationships.

International Space Station

Top relations

related to Further reading · 28
International Space Station → Archived, Assembly Complete, Collaboration, Commercialization, European Missions, Gerstenmaier, ISBN, ISSN, January, John, Julie, May, NASA, NP-2010-09-682-HQ, NP-2015-05-022-JSC, O'Sullivan, PDF, Reference Guide, Retrieved, Robinson
see also · 21
International Space Station → Advancement, Are Here, Around, Astronomy, Beautiful Planet, Canadian, Chris Hadfield, Earth, IMAX, International Space StationList, International Space StationPolitics, International Space StationUncrewed, ISS, ISSCenter, ISSList, Minutes, Science, Space, Station, US National Laboratory
related to Food · 12
International Space Station → Because, Crews, Drinks, Earth, Food, ISS, Many Russian, Solid, The, To, Velcro, Zvezda
related to Assembly · 10
International Space Station → By, EVAs, June, Modules, November, Other, Rassvet, Russian, Space Shuttle, The
related to Manufacturing · 9
International Space Station → Khrunichev State Research, Mir-2, Moscow, Production Space Center, Russian Orbital Segment, The, The International Space Station, Zarya, Zvezda
related to International co-operation · 7
International Space Station → Brazil, However, Involving, ISS, Space Station Intergovernmental Agreement, The, Under
related to Living quarters · 7
International Space Station → Harmony, ISS, Nauka, The, These, Two, Zvezda
Crew · 4
International Space Station → Current commander: Jessica Meir (NASA), Current expedition: 75 (Soyuz MS-29 & SpaceX Crew-12), Current non-expedition: 0, Size: 7[a]
Launch pad · 3
International Space Station → Baikonur, Sites 1/5, 31/6, 81/23 and 200/39, Cape Canaveral, SLC‑40, Kennedy, LC‑39A and LC‑39B
is a · 2
International Space Station → most politically and legally complex space exploration program in history, product of global collaboration

Important terminology

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

Important terminology

iss station space spacecraft nasa russian module crew orbital also earth system used modules two solar international segment us station's

International Space Station relationships Subject–Predicate–Object triples

TTTA extracted 152 structured relationships around International Space Station. Examples in this analysis include International Space Station → Apogee altitude → 422 km (262.2 mi) AMSL and International Space Station → Atmospheric pressure → 1 atm (101.3 kPa; 14.7 psi) 79% nitrogen, 21% oxygen. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
International Space StationApogee altitude422 km (262.2 mi) AMSL1.00infobox
International Space StationAtmospheric pressure1 atm (101.3 kPa; 14.7 psi) 79% nitrogen, 21% oxygen1.00infobox
International Space StationCall signAlpha, Station1.00infobox
International Space StationCOSPAR ID1998-067A1.00infobox
International Space StationCrewSize: 7[a]1.00infobox
International Space StationCrewCurrent expedition: 75 (Soyuz MS-29 & SpaceX Crew-12)1.00infobox
International Space StationCrewCurrent commander: Jessica Meir (NASA)1.00infobox
International Space StationCrewCurrent non-expedition: 01.00infobox
International Space StationDays in orbit27 years, 9 months, 3 days as of 24 August 20261.00infobox
International Space StationDays occupied25 years, 9 months, 21 days as of 24 August 20261.00infobox
International Space StationLaunch20 November 1998 (27 years ago) (1998-11-20)[b]1.00infobox
International Space StationLaunch padBaikonur, Sites 1/5, 31/6, 81/23 and 200/391.00infobox
International Space StationLaunch padCape Canaveral, SLC‑401.00infobox
International Space StationLaunch padKennedy, LC‑39A and LC‑39B1.00infobox
International Space StationLength109 m (358 ft) (overall), 94 m (310 ft) (truss)1.00infobox
International Space StationMass450,000 kg (990,000 lb)1.00infobox
International Space StationNo. of orbits157,366 as of 29 June 2026[update]1.00infobox
International Space StationOrbit epoch16 August 16:19:301.00infobox
International Space StationOrbital decay2 km/month (1.2 mi/month)1.00infobox
International Space StationOrbital inclination51.64°1.00infobox
International Space StationOrbital period92.9 minutes1.00infobox
International Space StationOrbital speed7.67 km/s; 27,600 km/h; 17,100 mph1.00infobox
International Space StationOrbits per day15.51.00infobox
International Space StationPerigee altitude413 km (256.6 mi) AMSL1.00infobox
International Space StationPressurised volume1,005.0 m3 (35,491 cu ft)1.00infobox
International Space StationSATCAT no.255441.00infobox
International Space StationWidth73 m (239 ft) (solar array)1.00infobox
International Space Stationis amost politically and legally complex space exploration program in history0.90text
International Space Stationis aproduct of global collaboration0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around International Space Station bring nearby vocabulary together. In this analysis, examples include Space, Station and Shuttle. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • International Space Station
    • Space
    • Station
    • Shuttle
    • Aboard
    • Used
    • Nasa
    • Orbital
    • Segment
    • Modules
    • Earth
    • Launched
    • Iss
  • international space station
    • Station
    • Space
    • Iss
    • Shuttle
    • Module
    • Nasa
    • Russian
    • Aboard
    • Two
    • Crew
    • Used
    • Including
  • space station
    • Station
    • Iss
    • Shuttle
    • Module
    • Nasa
    • Russian
    • Aboard
    • Two
    • Crew
    • Used
    • Including
    • Orbital
  • low earth orbit
    • Orbit
    • Iss
    • Orbital
    • Station
    • Crew
    • One
    • Launch
    • Space
    • Missions
    • Used
    • Systems
    • Solar
  • international space station program
    • Station
    • Space
    • Iss
    • Shuttle
    • Module
    • Nasa
    • Russian
    • Aboard
    • Two
    • Crew
    • Used
    • Including
  • space agencies
    • Station
    • Iss
    • Shuttle
    • Module
    • Nasa
    • Aboard
    • Including
    • Orbital
    • Us
    • Mission
    • Russian
    • Missions
  • nasa
    • Space
    • Station
    • Module
    • Would
    • Orbital
    • Mission
    • Us
    • Launch
    • Orbit
    • Segment
    • Crew
    • Including
  • international cooperation
    • Space
    • Station
    • Aboard
    • Nasa
    • Earth
    • Iss
    • Docking
    • Us
    • Spacecraft
    • Two
    • Mission
    • Missions

Connections between topic areas Semantic bridges

For International Space Station, one of the stronger structural bridges in this analysis connects International Space Station 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
International Space Station — Overview · splits 357 ⟂ 246
International Space Station — Purpose · splits 515 ⟂ 88
International Space Station — Orbit, debris and visibility · splits 563 ⟂ 40
International Space Station — Construction · splits 566 ⟂ 37
International Space Station — Operations · splits 566 ⟂ 37
International Space Station — Onboard systems · splits 568 ⟂ 35
International Space Station — In culture · splits 578 ⟂ 25
International Space Station — Structure · splits 579 ⟂ 24
International Space Station — Conception · splits 590 ⟂ 13
International Space Station — Life aboard · splits 590 ⟂ 13
International Space Station — End of mission · splits 590 ⟂ 13
International Space Station — International co-operation · splits 591 ⟂ 12
International Space Station — Environment, safety and crew health · splits 595 ⟂ 8
International Space Station — Cost · splits 600 ⟂ 3
International Space Station — Attributions · splits 600 ⟂ 3
International Space Station — Multimedia · splits 600 ⟂ 3

Map overview Semantic statistics

International Space Station

Nodes603
Edges602
Triples152
Avg. degree2
Density0.003317
Components1

Source & methodology

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

Source: Wikipedia — International Space Station · EN edition · Analysis: TopicsToTalkAbout

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