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Unity (ISS module)

Unity, also known as Node 1, is the first U.S.-built component of the International Space Station (ISS). This cylindrical module, constructed of steel by Boeing for NASA, serves as the critical link between the orbiting laboratory's Russian Orbital Segment and US Orbital Segment.

Measurement, Connecting modules and visiting vehicles & Overview

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Connecting modules and visiting vehicles

36 related topics

Overview

20 related topics

Launch and initial berthing

5 related topics

Other nodes

5 related topics

Key facts & relationships

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Berthed
December 6, 1998 (Zarya forward)
COSPAR ID
1998-069F
Diameter
4.57 m (15.0 ft)
Launch date
December 4, 1998, 08:35:34 UTC
Launch vehicle
Space Shuttle Endeavour
Length
5.47 m (17.9 ft)

Topics to explore

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Overview

Launch and initial berthing

Connecting modules and visiting vehicles

Details

Other nodes

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Map overview Semantic statistics

Unity (ISS module)

Nodes74
Edges73
Triples14
Avg. degree1.97
Density0.027027
Components1

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Unity (ISS module)

Top relations

Berthed · 1
Unity (ISS module) → December 6, 1998 (Zarya forward)
COSPAR ID · 1
Unity (ISS module) → 1998-069F
Diameter · 1
Unity (ISS module) → 4.57 m (15.0 ft)
Launch date · 1
Unity (ISS module) → December 4, 1998, 08:35:34 UTC
Launch vehicle · 1
Unity (ISS module) → Space Shuttle Endeavour
Length · 1
Unity (ISS module) → 5.47 m (17.9 ft)
Mass · 1
Unity (ISS module) → 11,612 kg (25,600 lb)
Part of · 1
Unity (ISS module) → International Space Station

Important terminology Word statistics

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Important terminology

unity zarya space module berthing station launch two modules first connecting russian harmony tranquility shuttle december 1998 berthed 15 forward

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Unity (ISS module)BerthedDecember 6, 1998 (Zarya forward)1.00infobox
Unity (ISS module)COSPAR ID1998-069F1.00infobox
Unity (ISS module)Diameter4.57 m (15.0 ft)1.00infobox
Unity (ISS module)Launch dateDecember 4, 1998, 08:35:34 UTC1.00infobox
Unity (ISS module)Launch vehicleSpace Shuttle Endeavour1.00infobox
Unity (ISS module)Length5.47 m (17.9 ft)1.00infobox
Unity (ISS module)Mass11,612 kg (25,600 lb)1.00infobox
Unity (ISS module)Part ofInternational Space Station1.00infobox
fluidsinstance of2026 DetailsEssential space station resources0.80text
environmental controlinstance of2026 DetailsEssential space station resources0.80text
life support systemsinstance of2026 DetailsEssential space station resources0.80text
electricalinstance of2026 DetailsEssential space station resources0.80text

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    Min side: 3
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