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Cygnus CRS OA-4, also known as Orbital ATK CRS-4 and CRS Orb-4, was the fourth successful flight of the Orbital ATK uncrewed resupply spacecraft Cygnus and its third flight to the International Space Station under the Commercial Resupply Services contract with NASA. With the Antares rocket undergoing a redesign following its failure during the Orb-3 launch, OA-4 was launched by an Atlas V rocket. Following three launch delays due to inclement weather beginning on 3 December 2015, OA-4 was launched at 21:44 UTC on 6 December 2015. With a liftoff weight of 7,492 kilograms, OA-4 became the heaviest payload ever launched on an Atlas V. The spacecraft rendezvoused with and was berthed to the ISS on 9 December 2015. It was released on 19 February 2016 after 72 days at the station. Deorbit occurred on 20 February at approximately 16:00 UTC.

Kounotori 2 , also known as HTV-2, was launched in January 2011 and was the second Japanese H-II Transfer Vehicle to resupply the International Space Station (ISS). It was launched by the H-IIB Launch Vehicle No. 2 (H-IIB F2) manufactured by MHI and JAXA. After the supplies were unloaded, Kounotori 2 was loaded with waste material from ISS, including used experiment equipment and used clothes. Kounotori 2 was then unberthed and separated from the ISS and burned up upon reentering the atmosphere on 30 March 2011.

The Soyuz 7K-L1 "Zond" spacecraft was designed to launch men from the Earth to circle the Moon without going into lunar orbit in the context of the Soviet crewed Moon-flyby program in the Moon race. It was based on the Soyuz 7K-OK.

Vostok 6 was a Vostok spacecraft which launched on 16 June 1963 09:29:52 UTC. It transported one cosmonaut to Low Earth Orbit. The crew was Valentina Tereshkova.

Progress M-20M (Russian: Прогресс М-20М), identified by NASA as Progress 52 or 52P, is a Progress spacecraft used by Roskosmos to resupply the International Space Station.

Progress M-58 (Russian: Прогресс М-58), identified by NASA as Progress 23 or 23P, was a Progress spacecraft used to resupply the International Space Station.

Kounotori 3, also known as HTV-3, is the third Japanese H-II Transfer Vehicle. It was launched on 21 July 2012 to resupply the International Space Station (ISS) aboard the H-IIB Launch Vehicle No. 3 (H-IIB F3) manufactured by MHI and JAXA. Kounotori 3 arrived at the ISS on 27 July 2012, and Expedition 32 Flight Engineer and JAXA astronaut Akihiko Hoshide used the International Space Station's Canadarm2 robotic arm to install Kounotori 3, to its docking port on the Earth-facing side of the Harmony module at 14:34 GMT.

Kounotori 4, also known as HTV-4, was the fourth flight of the H-II Transfer Vehicle, an unmanned cargo spacecraft launched in August 2013 to resupply the International Space Station. It launched from Tanegashima Space Center aboard H-IIB rocket on August 3, 2013 and connected to ISS by August 9, 2013; it carried 5.4 tons of cargo. Kounotori 4 undocked on September 4, 2013 and was destroyed by reentry on 7 September 2013.

Progress M-15M (Russian: Прогресс М-15М), identified by NASA as Progress 47 or 47P, is a Progress spacecraft used by Roskosmos to resupply the International Space Station.

Progress M-57 (Russian: Прогресс М-57), identified by NASA as Progress 22 or 22P, was a Progress spacecraft used to resupply the International Space Station.

Progress M-21 (Russian: Прогресс М-21), was a Progress spacecraft used to resupply the space station Mir.

Cygnus NG-11, previously known as CRS OA-11, is the twelfth planned flight of the Northrop Grumman robotic resupply spacecraft Cygnus and its eleventh flight to the International Space Station under the Commercial Resupply Services contract with NASA. The mission is scheduled to launch on 17 April 2019. This is the last mission from the extended CRS contract; followup missions are part of the CRS2 contract.

Progress M-66 (Russian: Прогресс М-66), identified by NASA as Progress 32 or 32P, was a Progress spacecraft used to resupply the International Space Station.

Cygnus CRS OA-5, also known as Orbital Sciences CRS Flight 5, was the seventh planned flight of the Orbital Sciences' unmanned resupply spacecraft Cygnus and its sixth flight to the International Space Station under the Commercial Resupply Services contract with NASA. Orbital and NASA jointly developed a new space transportation system to provide commercial cargo resupply services to the International Space Station (ISS). Under the Commercial Orbital Transportation System (COTS) program, Orbital designed and built Antares, a medium-class launch vehicle; Cygnus, an advanced maneuvering spacecraft; and a Pressurized Cargo Module which is provided by Orbital's industrial partner Thales Alenia Space. The Cygnus spacecraft for this mission is named the S.S. Alan Poindexter in honor to astronaut Alan G. Poindexter, a deceased space shuttle commander. Poindexter was selected in the 1998 NASA Group (G17) and went into orbit aboard Space Shuttle missions STS-122 and STS-131.

Progress M-65 (Russian: Прогресс М-65), identified by NASA as Progress 30 or 30P, was a Progress spacecraft used to resupply the International Space Station.

Progress M-45 (Russian: Прогресс М-45), identified by NASA as Progress 5 or 5P, was a Progress spacecraft used to resupply the International Space Station.

Progress MS-06 (Russian: Прогресс МC-06), identified by NASA as Progress 67 or 67P, is a Progress spacecraft used by Roscosmos to resupply the International Space Station.

Progress M-54 (Russian: Прогресс М-54), identified by NASA as Progress 19 or 19P, was a Progress spacecraft used to resupply the International Space Station.

Launched to the ISS in April 2021.

Soyuz 21 was a Soyuz spacecraft which launched on 6 July 1976 12:08 UTC. It transported two cosmonauts on the first flight to Salyut. The crew was Boris Volynov and Vitaly Zholobov.

Progress M-36 (Russian: Прогресс М-36), was a Progress spacecraft used to resupply the space station Mir.