| P21 | October 19, 1961 | — | Scout X-1 |
| P21A | March 29, 1962 | — | Scout X-2 |
| P35-10 | January 19, 1965 | — | Thor-Burner |
| P35-11 | March 18, 1965 | — | Thor-Burner |
| P35-2 | August 23, 1962 | — | Scout X-2M |
| P35-3 | February 19, 1963 | — | Scout X-3 |
| P35-6 | January 19, 1964 | — | Thor-Agena D |
| P35-7 | January 19, 1964 | — | Thor-Agena D |
| P35-8 | June 18, 1964 | — | Thor-Agena D |
| P35-9 | June 18, 1964 | — | Thor-Agena D |
| P76-5 | May 22, 1976 | — | Scout B |
P78-1 | February 24, 1979 | — | Atlas E/F |
| PAC-A | August 9, 1969 | — | Delta N |
PAGEOS | June 24, 1966 | National Aeronautics and Space Administration | Thor-Agena D |
| Pakistan Remote Sensing Satellite | July 9, 2018 | Space and Upper Atmosphere Research Commission | Long March 2C |
| Paksat-1 | February 1, 1996 | PT Satelit Palapa Indonesia, Space and Upper Atmosphere Research Commission | Atlas IIAS |
| Paksat-1R | August 11, 2011 | Space and Upper Atmosphere Research Commission | Long March 3B |
| PakTES-1A | July 9, 2018 | — | Long March 2C |
| Palapa A1 | July 8, 1976 | Telkom Indonesia | Delta 2000 |
| Palapa A2 | March 10, 1977 | Telkom Indonesia | Delta 2000 |
Palapa B1 | June 18, 1983 | Telkom Indonesia | Space Shuttle |
Palapa B2 | February 3, 1984 | Telkom Indonesia | Space Shuttle |
| Palapa B2R | April 13, 1990 | Telkom Indonesia | Delta II |
| Palapa B4 | May 14, 1992 | Telkom Indonesia | Delta II |
| Palapa C2 | May 16, 1996 | Indosat Ooredoo Hutchison | Ariane 44L |
| Palapa D | August 31, 2009 | Indosat Ooredoo Hutchison | Long March 3B |
| PAM-D rocket body | March 24, 2009 | — | Delta II |
| PAMS-STU | May 19, 1996 | Goddard Space Flight Center | Space Shuttle |
| PANAMSAT 6 | August 8, 1997 | — | Ariane 44P |
Pandora | January 11, 2026 | University of Arizona | Falcon 9 Block 5 |
PANSat | October 29, 1998 | Naval Postgraduate School, Space Test Program | Space Shuttle |
PARASOL | December 18, 2004 | CNES | Ariane 5G+ |
| Parcae 13A | May 12, 1996 | United States Navy, National Reconnaissance Office | Titan IV |
| Parcae 13B | May 12, 1996 | National Reconnaissance Office, United States Navy | Titan IV |
| Parcae 13C | May 12, 1996 | United States Navy, National Reconnaissance Office | Titan IV |
Parker Solar Probe | August 12, 2018 | Applied Physics Laboratory | Delta IV Heavy |
| ParkinsonSAT | May 20, 2015 | — | Atlas V 501 |
| Pars 1 | February 29, 2024 | — | Soyuz-2.1b |
| PAS 1 | June 15, 1988 | PanAmSat | Ariane 44LP |
PAS-22 | December 24, 1997 | Hughes Aircraft Company, AsiaSat | Proton-K |
| PAS-3 | December 1, 1994 | — | Ariane 42P |
| PAS-4 | August 3, 1995 | — | Ariane 42L |
PasComSat | July 14, 1966 | United States Air Force | SM-65D Atlas |
| Pathfinder-1 | September 26, 2016 | — | Polar Satellite Launch Vehicle |
| Pathstone | March 22, 2021 | Rocket Lab | Electron |
Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics | June 15, 2006 | — | — |
PAZ | February 22, 2018 | hisdeSAT | Falcon 9 Full Thrust |
PCsat | September 30, 2001 | — | Athena I |
| PEASSS | February 15, 2017 | — | Polar Satellite Launch Vehicle-XL |
| Pegasus | June 23, 2017 | University of Applied Sciences Wiener Neustadt | Polar Satellite Launch Vehicle-XL |
Pegasus 1 | February 16, 1965 | — | Saturn I |
Pegasus 2 | May 25, 1965 | — | Saturn I |
Pegasus 3 | July 30, 1965 | — | Saturn I |
| Pegsat | April 5, 1990 | — | Pegasus |
Pehuensat-1 | January 10, 2007 | — | Polar Satellite Launch Vehicle |
PEOLE | December 12, 1970 | — | Diamant |
Peregrine Mission One | January 8, 2024 | Astrobotic Technology | Vulcan |
Perseverance | July 30, 2020 | National Aeronautics and Space Administration | Atlas V 541 |
PerúSat 1 | September 16, 2016 | Peruvian Armed Forces | Vega |
| Pessoa | March 30, 2026 | LusoSpace | Falcon 9 Block 5 |
PharmaSat | May 19, 2009 | National Aeronautics and Space Administration | Minotaur I |
| Phi-Sat-1 | September 3, 2020 | — | Vega |
Philae | March 2, 2004 | European Space Agency | Ariane 5G+ |
Phobos 1 | July 7, 1988 | Russian Space Research Institute | Proton-K |
Phobos 2 | July 12, 1988 | Russian Space Research Institute | Proton-K |
| PHOENIX | April 18, 2017 | — | Atlas V 401 |
Phoenix | August 4, 2007 | — | Delta II |
| Picard | June 15, 2010 | — | Dnepr |
| Pickaback 5 | January 19, 1966 | — | Atlas SLV-3 Agena-D |
PicoDragon | August 3, 2013 | — | H-IIB |
| PicoSat | — | — | — |
PicoSAT-9 | September 30, 2001 | — | Athena I |
PicSat | January 12, 2018 | — | Polar Satellite Launch Vehicle-XL |
| Pilot-2 | August 12, 1958 | — | NOTS-EV-1 Pilot |
| Pion BR-1 | January 13, 2022 | — | Falcon 9 Block 5 |
Pioneer 0 | August 17, 1958 | United States Air Force | Thor Able I |
Pioneer 1 | October 11, 1958 | National Aeronautics and Space Administration | Thor Able I |
Pioneer 10 | March 3, 1973 | Ames Research Center | Atlas SLV-3C Centaur-D |
Pioneer 11 | April 6, 1973 | Ames Research Center | Atlas-Centaur |
Pioneer 2 | November 8, 1958 | National Aeronautics and Space Administration | Thor Able I |
Pioneer 3 | December 6, 1958 | National Aeronautics and Space Administration, Army Ballistic Missile Agency | Juno II |
Pioneer 4 | March 3, 1959 | Jet Propulsion Laboratory | Juno II |
Pioneer 5 | March 11, 1960 | National Aeronautics and Space Administration | Thor Able IV |
Pioneer 6 | December 16, 1965 | National Aeronautics and Space Administration | Delta E |
Pioneer 7 | August 17, 1966 | — | Delta E |
Pioneer 8 | December 13, 1967 | National Aeronautics and Space Administration | Delta E |
Pioneer 9 | November 8, 1968 | National Aeronautics and Space Administration | Delta E |
| Pioneer E | August 27, 1969 | National Aeronautics and Space Administration | Delta L |
Pioneer P-3 | November 26, 1959 | National Aeronautics and Space Administration | Atlas-Able |
Pioneer P-30 | September 25, 1960 | National Aeronautics and Space Administration | Atlas-Able |
Pioneer P-31 | December 15, 1960 | National Aeronautics and Space Administration | Atlas-Able |
Pioneer Venus Large Probe | August 8, 1978 | Ames Research Center | Atlas SLV-3D Centaur-D1AR |
Pioneer Venus Orbiter | May 20, 1978 | Ames Research Center | Atlas SLV-3D Centaur-D1AR |
Pioneer Venus Probe Bus | August 8, 1978 | Ames Research Center | Atlas SLV-3D Centaur-D1AR |
| Pioneer Venus Small Probe (Day) | August 8, 1978 | Ames Research Center | Atlas SLV-3D Centaur-D1AR |
| Pioneer Venus Small Probe (Night) | August 8, 1978 | Ames Research Center | Atlas SLV-3D Centaur-D1AR |
| Pioneer Venus Small Probe (North) | August 8, 1978 | Ames Research Center | Atlas SLV-3D Centaur-D1AR |
PISat | September 26, 2016 | — | Polar Satellite Launch Vehicle |
Planck | May 14, 2009 | European Space Agency | Ariane 5 ECA |
Planetum-1 | May 25, 2022 | — | Falcon 9 |
Plankton, Aerosol, Cloud, ocean Ecosystem | February 8, 2024 | Goddard Space Flight Center | Falcon 9 Block 5 |
Plasma Diagnostic Package (PDP) | July 29, 1985 | — | — |
| Platform 1 | May 25, 2022 | — | Falcon 9 |
Pleiades 1 | December 17, 2011 | — | Soyuz-2.1a |
Pleiades 1B | December 2, 2012 | — | Soyuz-2.1a |
| Pleiades Neo 3 | April 29, 2021 | Airbus DS Geo | Vega |
| Pleiades Neo 5 | December 21, 2022 | Airbus DS Geo | Vega C |
| Pleiades Neo 6 | December 21, 2022 | Airbus DS Geo | Vega C |
Pluto Fast Flyby | 2000 | National Aeronautics and Space Administration | — |
| Pocket-PUCP | November 21, 2013 | — | Dnepr |
| POEM-1 | June 30, 2022 | — | Polar Satellite Launch Vehicle |
| POEM-2 | April 22, 2023 | — | Polar Satellite Launch Vehicle |
POEM-3 | January 1, 2024 | — | Polar Satellite Launch Vehicle-DL |
| POGS | April 11, 1990 | — | Atlas E/F |
| Polaire | December 5, 1971 | — | Diamant |
Polar | February 24, 1996 | National Aeronautics and Space Administration | Delta II |
| Polar BEAR | November 14, 1986 | — | Scout G-1 |
PolyITAN-1 | June 19, 2014 | — | Dnepr |
PolyITAN-2-SAU | April 18, 2017 | — | Atlas V 401 |
| PolyITAN-HP-30 | January 3, 2023 | — | Falcon 9 |
| Polyot 1 | November 1, 1963 | — | Polyot |
| Poppy 1A | December 13, 1962 | — | Thor-Agena D |
| Poppy 1B | December 13, 1962 | — | Thor-Agena D |
| Poppy 3A | January 11, 1964 | — | Thor-Agena D |
| PoSAT-1 | September 26, 1993 | — | Ariane 40 |
Pratham | September 26, 2016 | Indian Institute of Technology Bombay | Polar Satellite Launch Vehicle |
| PRC 3 | July 26, 1975 | — | Feng Bao 1 |
| PRC 5 | December 16, 1975 | — | Feng Bao 1 |
| PRC 6 | August 30, 1976 | — | Feng Bao 1 |
PREFIRE 1 | May 25, 2024 | Jet Propulsion Laboratory | Electron |
PREFIRE 2 | June 5, 2024 | Jet Propulsion Laboratory | Electron |
| PRELUDE | April 23, 2026 | Nihon University | Electron |
| PRESat | August 3, 2008 | — | Falcon 1 |
| PRISM | January 23, 2009 | — | H-IIA |
| PRISMA | March 22, 2019 | Italian Space Agency | Vega |
Prisma | June 15, 2010 | — | Dnepr |
| PROBA-1 | October 22, 2001 | European Space Security and Education Centre | Polar Satellite Launch Vehicle |
| PROBA-2 | November 2, 2009 | European Space Security and Education Centre | Rokot |
| PROBA-3 Coronagraph | December 5, 2024 | European Space Security and Education Centre | Polar Satellite Launch Vehicle-XL |
| PROBA-3 Occulter | December 5, 2024 | European Space Security and Education Centre | Polar Satellite Launch Vehicle-XL |
| PROBA-V | May 7, 2013 | European Space Security and Education Centre | Vega |
| PROBA-V Companion CubeSat | October 9, 2023 | European Space Security and Education Centre | Vega |
| PROCYON | December 3, 2014 | — | H-IIA |
| Prognoz 6 | September 22, 1977 | — | Molniya-M |
| Prognoz 1 | April 14, 1972 | — | Molniya-M |
| Prognoz 10 | April 26, 1985 | — | Molniya-M |
| Prognoz 2 | June 29, 1972 | — | Molniya-M |
| Prognoz 3 | February 15, 1973 | — | Molniya-M |
| Prognoz 4 | December 22, 1975 | — | Molniya-M |
| Prognoz 5 | November 25, 1976 | — | Molniya-M |
| Prognoz 7 | October 30, 1978 | — | Molniya-M |
| Prognoz 8 | December 25, 1980 | — | Molniya-M |
Prognoz 9 | July 1, 1983 | — | Molniya-M |
Progress 1 | January 20, 1978 | — | Soyuz-U |
| Progress 10 | June 29, 1980 | — | Soyuz-U |
| Progress 11 | September 28, 1980 | — | Soyuz-U |
| Progress 12 | January 24, 1981 | — | Soyuz-U |
| Progress 13 | May 23, 1982 | — | Soyuz-U |
| Progress 14 | July 10, 1982 | — | Soyuz-U |
| Progress 15 | September 18, 1982 | — | Soyuz-U |
| Progress 16 | October 31, 1982 | — | Soyuz-U |
| Progress 17 | August 17, 1983 | — | Soyuz-U |
| Progress 18 | October 20, 1983 | — | Soyuz-U |
| Progress 19 | February 21, 1984 | — | Soyuz-U |
Progress 2 | July 7, 1978 | — | Soyuz-U |
| Progress 20 | April 15, 1984 | — | Soyuz-U2 |
| Progress 21 | May 7, 1984 | — | Soyuz-U |
| Progress 22 | May 28, 1984 | — | Soyuz-U |
| Progress 23 | August 14, 1984 | — | Soyuz-U |
| Progress 24 | June 21, 1985 | — | Soyuz-U |
| Progress 25 | March 19, 1986 | — | Soyuz-U2 |
| Progress 26 | April 23, 1986 | — | Soyuz-U2 |
| Progress 27 | January 16, 1987 | — | Soyuz-U2 |
| Progress 28 | March 3, 1987 | — | Soyuz-U2 |
| Progress 29 | April 21, 1987 | — | Soyuz-U2 |
Progress 3 | August 7, 1978 | — | Soyuz-U |
| Progress 30 | May 19, 1987 | — | Soyuz-U2 |
| Progress 31 | August 3, 1987 | — | Soyuz-U2 |
| Progress 32 | September 23, 1987 | — | Soyuz-U2 |
| Progress 33 | November 20, 1987 | — | Soyuz-U2 |
| Progress 34 | January 20, 1988 | — | Soyuz-U2 |
| Progress 35 | March 23, 1988 | — | Soyuz-U2 |
| Progress 36 | May 13, 1988 | — | Soyuz-U2 |
| Progress 37 | July 18, 1988 | — | Soyuz-U2 |
| Progress 38 | September 9, 1988 | — | Soyuz-U2 |
| Progress 39 | December 25, 1988 | — | Soyuz-U2 |
| Progress 4 | October 3, 1978 | — | Soyuz-U |
| Progress 40 | February 10, 1989 | — | Soyuz-U2 |
| Progress 41 | March 16, 1989 | — | Soyuz-U2 |
| Progress 42 | May 5, 1990 | — | Soyuz-U2 |
| Progress 5 | March 12, 1979 | — | Soyuz-U |
| Progress 6 | May 13, 1979 | — | Soyuz-U |
| Progress 7 | June 28, 1979 | — | Soyuz-U |
| Progress 8 | March 27, 1980 | — | Soyuz-U |
| Progress 9 | April 27, 1980 | — | Soyuz-U |
Progress M-01M | November 26, 2008 | — | Soyuz-U |
Progress M-02M | May 7, 2009 | — | Soyuz-U |
Progress M-03M | October 15, 2009 | — | Soyuz-U |
Progress M-04M | February 3, 2010 | — | Soyuz-U |
Progress M-05M | April 28, 2010 | — | Soyuz-U |
Progress M-06M | June 30, 2010 | — | Soyuz-U |
Progress M-07M | September 10, 2010 | — | Soyuz-U |
Progress M-08M | October 27, 2010 | — | Soyuz-U |
Progress M-09M | January 28, 2011 | — | Soyuz-U |
| Progress M-1 | August 23, 1989 | — | Soyuz-U2 |
| Progress M-10 | October 17, 1991 | — | Soyuz-U2 |
Progress M-10M | April 27, 2011 | — | Soyuz-U |
| Progress M-11 | January 25, 1992 | — | Soyuz-U2 |
Progress M-11M | June 21, 2011 | — | Soyuz-U |
| Progress M-12 | April 19, 1992 | — | Soyuz-U2 |
Progress M-12M | August 24, 2011 | — | Soyuz-U |
| Progress M-13 | June 30, 1992 | — | Soyuz-U2 |
Progress M-13M | October 30, 2011 | — | Soyuz-U |
| Progress M-14 | August 15, 1992 | — | Soyuz-U2 |
Progress M-14M | January 25, 2012 | — | Soyuz-U |
| Progress M-15 | October 27, 1992 | — | Soyuz-U2 |
Progress M-15M | April 20, 2012 | — | Soyuz-U |
| Progress M-16 | February 21, 1993 | — | Soyuz-U2 |
Progress M-16M | August 1, 2012 | — | Soyuz-U |
| Progress M-17 | March 31, 1993 | — | Soyuz-U2 |
Progress M-17M | October 31, 2012 | — | Soyuz-U |
| Progress M-18 | May 22, 1993 | — | Soyuz-U2 |
Progress M-18M | February 11, 2013 | Roscosmos State Corporation | Soyuz-U |
| Progress M-19 | August 10, 1993 | — | Soyuz-U |
Progress M-19M | April 24, 2013 | — | Soyuz-U |
| Progress M-2 | December 20, 1989 | — | Soyuz-U2 |
| Progress M-20 | October 11, 1993 | — | Soyuz-U |
Progress M-20M | July 27, 2013 | — | Soyuz-U |
| Progress M-21 | January 28, 1994 | — | Soyuz-U |
Progress M-21M | November 25, 2013 | — | Soyuz-U |
| Progress M-22 | March 22, 1994 | — | Soyuz-U |
Progress M-22M | February 5, 2014 | — | Soyuz-U |
| Progress M-23 | May 22, 1994 | — | Soyuz-U2 |
Progress M-23M | April 9, 2014 | — | Soyuz-U |
| Progress M-24 | August 25, 1994 | — | Soyuz-U |
Progress M-24M | July 23, 2014 | — | Soyuz-U |
| Progress M-25 | November 11, 1994 | — | Soyuz-U |
Progress M-25M | October 29, 2014 | — | Soyuz-2.1a |
| Progress M-26 | February 15, 1995 | — | Soyuz-U |
Progress M-26M | February 17, 2015 | — | Soyuz-U |
| Progress M-27 | April 9, 1995 | — | Soyuz-U |
Progress M-27M | April 28, 2015 | Roscosmos State Corporation | Soyuz-2.1a |
| Progress M-28 | July 20, 1995 | — | Soyuz-U |
Progress M-28M | July 3, 2015 | Roscosmos State Corporation | Soyuz-U |
| Progress M-29 | October 8, 1995 | — | Soyuz-U |
Progress M-29M | October 1, 2015 | — | Soyuz-U |
| Progress M-3 | February 28, 1990 | — | Soyuz-U2 |
| Progress M-30 | December 18, 1995 | — | Soyuz-U |
| Progress M-31 | May 5, 1996 | — | Soyuz-U |
| Progress M-32 | July 31, 1996 | — | Soyuz-U |
| Progress M-33 | November 19, 1996 | — | Soyuz-U |
| Progress M-34 | April 6, 1997 | — | Soyuz-U |
| Progress M-35 | July 5, 1997 | — | Soyuz-U |
| Progress M-36 | October 5, 1997 | — | Soyuz-U |
| Progress M-37 | December 20, 1997 | — | Soyuz-U |
| Progress M-38 | March 14, 1998 | — | Soyuz-U |
| Progress M-39 | May 14, 1998 | — | Soyuz-U |
| Progress M-4 | August 15, 1990 | — | Soyuz-U2 |
| Progress M-40 | October 25, 1998 | — | Soyuz-U |
| Progress M-41 | April 2, 1999 | — | Soyuz-U |
| Progress M-42 | July 16, 1999 | — | Soyuz-U |
| Progress M-43 | October 16, 2000 | — | Soyuz-U |
| Progress M-44 | February 26, 2001 | — | Soyuz-U |
Progress M-45 | August 21, 2001 | — | Soyuz-U |
| Progress M-46 | June 26, 2002 | — | Soyuz-U |
Progress M-47 | February 2, 2003 | — | Soyuz-U |
Progress M-48 | August 29, 2003 | — | Soyuz-U |
Progress M-49 | May 25, 2004 | — | Soyuz-U |
| Progress M-5 | September 27, 1990 | — | Soyuz-U2 |
Progress M-50 | August 11, 2004 | — | Soyuz-U |
Progress M-51 | December 23, 2004 | — | Soyuz-U |
Progress M-52 | February 28, 2005 | — | Soyuz-U |
Progress M-53 | June 16, 2005 | — | Soyuz-U |
| Progress M-54 | September 8, 2005 | — | Soyuz-U |
Progress M-55 | December 21, 2005 | — | Soyuz-U |
Progress M-56 | April 24, 2006 | — | Soyuz-U |
Progress M-57 | June 24, 2006 | — | Soyuz-U |
Progress M-58 | October 23, 2006 | — | Soyuz-U |
Progress M-59 | January 18, 2007 | — | Soyuz-U |
| Progress M-6 | January 14, 1991 | — | Soyuz-U2 |
Progress M-60 | May 12, 2007 | — | Soyuz-U |
Progress M-61 | August 2, 2007 | — | Soyuz-U |
Progress M-62 | December 23, 2007 | — | Soyuz-U |
Progress M-63 | February 5, 2008 | — | Soyuz-U |
Progress M-64 | May 14, 2008 | — | Soyuz-U |
Progress M-65 | September 10, 2008 | — | Soyuz-U |
Progress M-66 | February 10, 2009 | — | Soyuz-U |
| Progress M-67 | July 24, 2009 | — | Soyuz-U |
| Progress M-7 | March 19, 1991 | — | Soyuz-U2 |
| Progress M-8 | May 30, 1991 | — | Soyuz-U2 |
| Progress M-9 | August 20, 1991 | — | Soyuz-U2 |
Progress M-MIM2 | November 10, 2009 | Roscosmos State Corporation | Soyuz-U |
Progress M-SO1 | September 14, 2001 | Roscosmos State Corporation | Soyuz-U |
Progress M-UM | November 24, 2021 | Roscosmos State Corporation | Soyuz-2.1b |
| Progress M1-1 | February 1, 2000 | — | Soyuz-U |
Progress M1-10 | June 8, 2003 | — | Soyuz-U |
Progress M1-11 | January 29, 2004 | Roscosmos State Corporation | Soyuz-U |
| Progress M1-2 | April 25, 2000 | — | Soyuz-U |
Progress M1-3 | August 6, 2000 | — | Soyuz-U |
Progress M1-4 | November 16, 2000 | — | Soyuz-U |
Progress M1-5 | January 24, 2001 | — | Soyuz-U |
| Progress M1-6 | May 20, 2001 | — | Soyuz-FG |
Progress M1-7 | November 26, 2001 | — | Soyuz-FG |
Progress M1-8 | March 21, 2002 | — | Soyuz-U |
| Progress M1-9 | September 25, 2002 | — | Soyuz-FG |
Progress MS-01 | December 21, 2015 | — | Soyuz-2.1a |
Progress MS-02 | March 31, 2016 | Roscosmos State Corporation | Soyuz-2.1a |
Progress MS-03 | July 16, 2016 | Roscosmos State Corporation | Soyuz-U |
Progress MS-04 | December 1, 2016 | — | Soyuz-U |
Progress MS-05 | February 22, 2017 | — | Soyuz-U |
Progress MS-06 | June 14, 2017 | Roscosmos State Corporation | Soyuz-2.1a |
Progress MS-07 | October 14, 2017 | Roscosmos State Corporation | Soyuz-2.1a |
Progress MS-08 | February 13, 2018 | Roscosmos State Corporation | Soyuz-2.1a |
Progress MS-09 | July 9, 2018 | Roscosmos State Corporation | Soyuz-2.1a |
Progress MS-10 | November 16, 2018 | Roscosmos State Corporation | Soyuz-FG |
Progress MS-11 | April 4, 2019 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-12 | July 31, 2019 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-13 | December 6, 2019 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-14 | April 25, 2020 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-15 | July 23, 2020 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-16 | February 15, 2021 | Roscosmos State Corporation | Soyuz-2.1a |
Progress MS-17 | June 29, 2021 | Roscosmos State Corporation | Soyuz-2.1a |
| Progress MS-18 | October 28, 2021 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-19 | February 15, 2022 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-20 | June 3, 2022 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-21 | October 26, 2022 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
| Progress MS-22 | February 9, 2023 | — | Soyuz-2.1a |
| Progress MS-23 | May 24, 2023 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
| Progress MS-24 | August 23, 2023 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
| Progress MS-25 | December 1, 2023 | — | Soyuz-2.1a |
| Progress MS-26 | February 15, 2024 | — | Soyuz-2.1a |
Progress MS-27 | May 30, 2024 | — | Soyuz-2.1a |
| Progress MS-28 | August 15, 2024 | — | Soyuz-2.1a |
| Progress MS-29 | November 21, 2024 | — | Soyuz-2.1a |
Progress MS-30 | February 27, 2025 | — | Soyuz-2.1a |
| Progress MS-31 | July 3, 2025 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-32 | September 11, 2025 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
Progress MS-33 | March 22, 2026 | S.P. Korolev Rocket and Space Corporation Energia | Soyuz-2.1a |
| PROITERES | September 9, 2012 | — | Polar Satellite Launch Vehicle |
| PROMETHEUS 2-1 | November 11, 2016 | — | Atlas V 401 |
Prospero | October 28, 1971 | Royal Aircraft Establishment | Black Arrow |
Proton 1 | July 16, 1965 | — | Proton |
| Proton 2 | November 2, 1965 | — | Proton |
Proton 3 | July 6, 1966 | — | Proton |
| Proton 4 | November 16, 1968 | — | Proton-K |
| PROVES-Alcyone | April 11, 2026 | Columbia University | Falcon 9 Block 5 |
| PROVES-Atlas | April 11, 2026 | Northeastern University | Falcon 9 Block 5 |
| PROVES-Electra | April 11, 2026 | University of California, Santa Cruz | Falcon 9 Block 5 |
| PROVES-Maia | October 13, 2026 | Texas State University | Falcon 9 Block 5 |
| PROVES-Taygeta | October 13, 2026 | California State Polytechnic University, Pomona | Falcon 9 Block 5 |
| Prowler | November 15, 1990 | National Reconnaissance Office | Space Shuttle |
| PSAT-2 | June 25, 2019 | — | Falcon Heavy |
PSLV-C58 | January 1, 2024 | Indian Space Research Organisation | — |
| PSN 5 | July 18, 1998 | PT Pasifik Satelit Nusantara | Long March 3B |
| PSSC-1 | November 15, 2008 | United States Air Force | Space Shuttle |
PSSC-2 | July 8, 2011 | United States Air Force | Space Shuttle |
Psyche | October 13, 2023 | Arizona State University, Jet Propulsion Laboratory | Falcon Heavy |
| PUCP-Sat 1 | November 21, 2013 | — | Dnepr |
| Pujiang-1 | September 25, 2015 | — | Long March 11 |
PUNCH-NFI | March 12, 2025 | Southwest Research Institute | Falcon 9 Block 5 |
PUNCH-WFI 1 | March 12, 2025 | Southwest Research Institute | Falcon 9 Block 5 |
PUNCH-WFI 2 | March 12, 2025 | Southwest Research Institute | Falcon 9 Block 5 |
PUNCH-WFI 3 | March 12, 2025 | Southwest Research Institute | Falcon 9 Block 5 |
| Pundit 1 | October 29, 1963 | United States Air Force | Thor-Agena D |
| Pundit 4 | April 28, 1965 | United States Air Force | Atlas SLV-3 Agena-D |
PW-Sat | February 13, 2012 | Polish Academy of Sciences | Vega |
PW-Sat2 | December 3, 2018 | — | Falcon 9 |