International Space Station/Catalogs

Current assembled components

Element	Flight	Launch Vehicle	Launch date (GMT)	Length (m)	Diameter (m)	Mass (kg)
Zarya FGB	1 A/R	Proton rocket	20 November 1998	12.6	4.1	19,323
Unity Node 1	2A - STS-88	Endeavour	4 December 1998	5.49	4.57	11,612
Zvezda Service Module	1R	Proton rocket	12 July 2000	13.1	4.15	19,050
Z1 Truss	3A - STS-92	Discovery	11 October 2000	4.9	4.2	8,755
P6 Truss - Solar Array* ^[1]	4A - STS-97	Endeavour	30 November 2000	4.9	4.9	7,700
Destiny	5A - STS-98	Atlantis	7 February 2001	8.53	4.27	14,515
Canadarm2	6A - STS-100	Endeavour	19 April 2001	17.6	0.35	4,899
Joint Airlock - Quest Airlock	7A - STS-104	Atlantis	12 July 2001	5.5	4.0	6,064
Docking Compartment - Pirs Airlock	4R	Soyuz rocket	14 September 2001	4.1	2.6	3,900
S0 Truss	8A - STS-110	Atlantis	8 April 2002	13.4	4.6	13,971
Mobile Base System for Canadarm2	UF-2 - STS-111	Endeavour	5 June 2002	5.7	2.9	1,450
S1 Truss	9A - STS-112	Atlantis	7 October 2002	13.7	4.6	14,124
P1 Truss	11A - STS-113	Endeavour	24 November 2002	13.7	4.6	14,003
External Stowage Platform (ESP-2)	LF 1 - STS-114	Discovery	26 July 2005	4.9	3.65	2,676
P3/P4 Truss - Solar Array	12A - STS-115	Atlantis	9 September 2006	13.7	5.0	16,183
P5 Truss ^[2]	12A.1 - STS-116	Discovery	10 December 2006	3.4	4.6	1,864
S3/S4 Truss - Solar Array ^[3]	13A - STS-117	Atlantis	8 June 2007	13.7	5.0	16,183