// A–Z index
Spacecraft: G
372 spacecraft whose names begin with G. Click a column to sort; type to filter this page.
372 shown
| Spacecraft | Launched | Owner | Country | Mission type | Status |
|---|---|---|---|---|---|
| G-Space 12023-060C | May 1, 2023 | Gravity Space | United States | Communications | In orbit |
| Gaia2013-074A | Dec 19, 2013 | ESA | European Space Agency | Astronomy | Left Earth orbit for deep space |
| Galaxy 11983-065A | Jun 28, 1983 | HCI | United States | Communications | In orbit |
| Galaxy 10R2000-002A | Jan 25, 2000 | Panamsat | United States | Communications | Renamed |
| Galaxy 111999-071A | Dec 22, 1999 | Panamsat | United States | Communications | Renamed |
| Galaxy 122003-013B | Apr 9, 2003 | Panamsat | United States | Communications | Renamed |
| Galaxy 142005-030A | Aug 13, 2005 | Panamsat | United States | Communications | Renamed |
| Galaxy 152005-041A | Oct 13, 2005 | Panamsat | United States | Communications | Renamed |
| Galaxy 162006-023A | Jun 18, 2006 | Panamsat | United States | Communications | Renamed |
| Galaxy 172007-016B | May 4, 2007 | Intelsat Ltd (US) | United States | Communications | In orbit |
| Galaxy 182008-024A | May 21, 2008 | Intelsat Ltd (US) | United States | Communications | In orbit |
| Galaxy 192008-045A | Sep 24, 2008 | Intelsat Ltd (US) | United States | Communications | In orbit |
| Galaxy 1R1994-013A | Feb 19, 1994 | HCG | United States | Communications | Renamed |
| Galaxy 21983-098A | Sep 22, 1983 | HCI | United States | Communications | In orbit |
| Galaxy 232003-034A | Aug 8, 2003 | Echostar | United States | Communications | In orbit |
| Galaxy 251997-026A | May 24, 1997 | Loral Skynet | United States | Communications | Renamed |
| Galaxy 261999-005A | Feb 15, 1999 | Loral Skynet | United States | Communications | Renamed |
| Galaxy 271999-052A | Sep 25, 1999 | Loral Skynet | United States | Communications | Renamed |
| Galaxy 282005-022A | Jun 23, 2005 | Intelsat Ltd (US) | United States | Communications | Renamed |
| Galaxy 302020-056C | Aug 15, 2020 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 312022-153A | Nov 12, 2022 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 322022-153B | Nov 12, 2022 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 332022-128A | Oct 8, 2022 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 342022-128B | Oct 8, 2022 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 352022-170A | Dec 13, 2022 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 362022-170B | Dec 13, 2022 | Intelsat SA (US) | United States | Communications | In orbit |
| Galaxy 372023-112A | Aug 3, 2023 | Horizons | United States | Communications | In orbit |
| Galaxy 3C2002-030A | Jun 15, 2002 | Panamsat | United States | Communications | Renamed |
| Galaxy 3R1995-069A | Dec 15, 1995 | HCG | United States | Communications | Renamed |
| Galaxy 4R2000-020A | Apr 19, 2000 | Panamsat | United States | Communications | Renamed |
| Galaxy 51992-013A | Mar 14, 1992 | HCG | United States | Communications | Renamed |
| Galaxy 61990-091B | Oct 12, 1990 | HCG | United States | Communications | Renamed |
| Galaxy 71992-072A | Oct 28, 1992 | HCG | United States | Communications | Renamed |
| Galaxy 81997-078A | Dec 8, 1997 | Panamsat | United States | Communications | Renamed |
| Galaxy 91996-033A | May 24, 1996 | HCG | United States | Communications | Renamed |
| Galaxy IV1993-039A | Jun 25, 1993 | HCG | United States | Communications | Renamed |
| Galaxy-C1984-101A | Sep 21, 1984 | HCI | United States | Communications | In orbit |
| GALEX2003-017A | Apr 28, 2003 | GSFC | United States | Astronomy | In orbit |
| Galileo1989-084B | Oct 18, 1989 | JPL | United States | Deep space | Left Earth orbit for deep space |
| Galileo Probe1989-084 | Oct 18, 1989 | ARC | United States | — | Escaped to another body, attached |
| GalileoSat-92015-045A | Sep 11, 2015 | GNSS Agency | European Union | Navigation | In orbit |
| Gals 11994-002A | Jan 20, 1994 | AO Informkosmos | Russia | Communications | Renamed |
| Gals 21995-063A | Nov 17, 1995 | AO Informkosmos | Russia | Communications | Renamed |
| Gamma observatory1990-058A | Jul 11, 1990 | NPO Energiya | Soviet Union | Astronomy | Reentered (orbital decay) |
| Gao Fen 5-01A2022-165A | Dec 8, 2022 | GWHYZ | China | Optical imaging | In orbit |
| Gao Fen Duomo Weixing2020-042A | Jul 3, 2020 | PLA SSF | China | Optical imaging | In orbit |
| Gaofen 1-012013-018A | Apr 26, 2013 | GGKGJ | China | Optical imaging | In orbit |
| Gaofen 12-022021-026A | Mar 30, 2021 | PLA SSF | China | Radar imaging | In orbit |
| Gaofen 12-042023-123A | Aug 20, 2023 | PLA SSF | China | Radar imaging | In orbit |
| Gaofen 22014-049A | Aug 19, 2014 | GGKGJ | China | Optical imaging | In orbit |
| Gaofen 32016-049A | Aug 9, 2016 | GWHYZ | China | Radar imaging | In orbit |
| Gaofen 42015-083A | Dec 28, 2015 | GGKGJ | China | Optical imaging | In orbit |
| Gaofen 52018-043A | May 8, 2018 | GWHYZ | China | Optical imaging | In orbit |
| Gaofen 72019-072A | Nov 3, 2019 | G. Cehui dili | China | Optical imaging | In orbit |
| Garuda 12000-011A | Feb 12, 2000 | ACES | Indonesia | Communications | In orbit |
| GASPACS1998-067TB | Dec 21, 2021 | USU SDL | United States | Technology | Reentered (orbital decay) |
| GAzelle2022-127A | Oct 7, 2022 | GA-EMS | United States | Technology | In orbit |
| GE 1A2000-059A | Oct 1, 2000 | GE Americom | United States | Communications | Renamed |
| GEARRS1998-067FZ | Jul 13, 2014 | NearSpaceLaunch | United States | Communications | Reentered (orbital decay) |
| GEARRS-22015-025G | May 20, 2015 | NearSpaceLaunch | United States | Communications | Reentered (orbital decay) |
| GEARRS-32022-003D | Jan 13, 2022 | NearSpaceLaunch | United States | Communications | Reentered (orbital decay) |
| GECAM A2020-094A | Dec 9, 2020 | CAS | China | Astronomy | In orbit |
| GECAM B2020-094B | Dec 9, 2020 | CAS | China | Astronomy | In orbit |
| Gemini 11964-018A | Apr 8, 1964 | MSC | United States | Human spaceflight | Reentered attached to another object |
| Gemini 101966-066A | Jul 18, 1966 | MSC | United States | Human spaceflight | Docked with another object |
| Gemini 10 Target1966-065A | Jul 18, 1966 | MSC | United States | Human spaceflight | Reentered attached to another object |
| Gemini 111966-081A | Sep 12, 1966 | MSC | United States | Human spaceflight | Docked with another object |
| Gemini 11 Target1966-080A | Sep 12, 1966 | MSC | United States | Human spaceflight | Reentered attached to another object |
| Gemini 121966-104A | Nov 11, 1966 | MSC | United States | Human spaceflight | Docked with another object |
| Gemini 12 Target1966-103A | Nov 11, 1966 | MSC | United States | Human spaceflight | Reentered attached to another object |
| Gemini 31965-024A | Mar 23, 1965 | MSC | United States | Human spaceflight | Landed |
| Gemini 41965-043A | Jun 3, 1965 | MSC | United States | Human spaceflight | Landed |
| Gemini 51965-068A | Aug 21, 1965 | MSC | United States | Human spaceflight | Landed |
| Gemini 5 Evaluation Pod1965-068C | Aug 21, 1965 | MSC | United States | Technology | Reentered (orbital decay) |
| Gemini 6A1965-104A | Dec 15, 1965 | MSC | United States | Human spaceflight | Landed |
| Gemini 71965-100A | Dec 4, 1965 | MSC | United States | Human spaceflight | Landed |
| Gemini 81966-020A | Mar 16, 1966 | MSC | United States | Human spaceflight | Docked with another object |
| Gemini 8 Target1966-019A | Mar 16, 1966 | MSC | United States | Human spaceflight | Reentered attached to another object |
| Gemini 9A1966-047A | Jun 3, 1966 | MSC | United States | Human spaceflight | Landed |
| GENA-OT2025-276BB | Nov 28, 2025 | Planet | United States | Optical imaging | In orbit |
| GeneSat-12006-058C | Dec 16, 2006 | ARC | United States | Biology | Reentered (orbital decay) |
| Genesis2001-034A | Aug 8, 2001 | JPL | United States | Deep space | Left Earth orbit for deep space |
| Genesis I2006-029A | Jul 12, 2006 | Bigelow | United States | Human spaceflight | Reentered (orbital decay) |
| Genesis II2007-028A | Jun 28, 2007 | Bigelow | United States | Human spaceflight | Reentered (orbital decay) |
| Genesis Sample Collection and Return Capsule2001-034D | Aug 8, 2001 | JPL | United States | Deep space | Left for deep space attached to another object |
| GeoEye-12008-042A | Sep 6, 2008 | GeoEye | United States | Optical imaging | In orbit |
| Geophysical Research Satellite1963-026A | Jun 28, 1963 | AFCRL | United States | Space science | Reentered attached to another object |
| Georges Lemaître ATV2014-044A | Jul 29, 2014 | ESA | European Space Agency | Human spaceflight | Docked with another object |
| GEOS-31975-027A | Apr 9, 1975 | NASA WFC | United States | Geodesy | In orbit |
| GEOS-A1965-089A | Nov 6, 1965 | GSFC | United States | Geodesy | In orbit |
| GEOS-B1968-002A | Jan 11, 1968 | GSFC | United States | Geodesy | In orbit |
| Geosat1985-021A | Mar 13, 1985 | USN NAVAIR | United States | Space science | In orbit |
| GEOSAT-12009-041A | Jul 29, 2009 | Deimos Space | Spain | Optical imaging | Renamed |
| GEOSAT-22014-033D | Jun 19, 2014 | Elecnor Deimos | Spain | Optical imaging | Renamed |
| Geoscan-Edelweiss2022-096R | Aug 9, 2022 | Geoskan | Russia | Communications | Reentered (orbital decay) |
| Geotail1992-044A | Jul 24, 1992 | ISAS | Japan | Space science | Left Earth orbit for deep space |
| GFO1998-007A | Feb 10, 1998 | USN | United States | Space science | Reentered (orbital decay) |
| GFZ 11986-017JE | Apr 9, 1995 | GFZ | Germany | Geodesy | Reentered (orbital decay) |
| GGSE 21965-016B | Mar 9, 1965 | NRO | United States | Signals intelligence | Collided |
| GGSE 31965-016C | Mar 9, 1965 | NRO | United States | Signals intelligence | Collided |
| GGSE-11964-001B | Jan 11, 1964 | NRO | United States | Signals intelligence | In orbit |
| GhanaSat-11998-067MV | Jun 3, 2017 | ANUC | Ghana | Technology | Reentered (orbital decay) |
| GHGSat-D2016-040D | Jun 22, 2016 | GHG | Canada | Earth science | Reentered (orbital decay) |
| Ginga1987-012A | Feb 5, 1987 | ISAS | Japan | Astronomy | Reentered (orbital decay) |
| Giotto1985-056A | Jul 2, 1985 | ESA | European Space Agency | Deep space | Left Earth orbit for deep space |
| GIOVE-A2005-051A | Dec 28, 2005 | ESA | European Space Agency | Navigation | In orbit |
| GIOVE-B2008-020A | Apr 26, 2008 | ESA | European Space Agency | Navigation | In orbit |
| Global Precipitation Measurement2014-009C | Feb 27, 2014 | GSFC | United States | Earth science | In orbit |
| Globalstar M0011998-008A | Feb 14, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0021998-008C | Feb 14, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0031998-008D | Feb 14, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0041998-008B | Feb 14, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0061998-023B | Apr 24, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0081998-023D | Apr 24, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0141998-023A | Apr 24, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0151998-023C | Apr 24, 1998 | Globalstar | United States | Communications | In orbit |
| Globalstar M0191999-019B | Apr 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0221999-012A | Mar 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0231999-004A | Feb 9, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0241999-043A | Aug 17, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0251999-031A | Jun 10, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0261999-041B | Jul 25, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0271999-043B | Aug 17, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0281999-041D | Jul 25, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0291999-062C | Nov 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0311999-058D | Oct 18, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0331999-049C | Sep 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0341999-062B | Nov 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0361999-004C | Feb 9, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0371999-012D | Mar 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0381999-004D | Feb 9, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0391999-062A | Nov 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0401999-004B | Feb 9, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0411999-012B | Mar 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0421999-019D | Apr 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0431999-041C | Jul 25, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0441999-019C | Apr 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0451999-019A | Apr 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0461999-012C | Mar 15, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0471999-031C | Jun 10, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0481999-041A | Jul 25, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0491999-031B | Jun 10, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0501999-049B | Sep 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0521999-031D | Jun 10, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0531999-043D | Aug 17, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0541999-043C | Aug 17, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0551999-049D | Sep 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0561999-058C | Oct 18, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0571999-058A | Oct 18, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0581999-049A | Sep 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0591999-058B | Oct 18, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0602000-008C | Feb 8, 2000 | Globalstar | United States | Communications | In orbit |
| Globalstar M0611999-062D | Nov 22, 1999 | Globalstar | United States | Communications | In orbit |
| Globalstar M0622000-008B | Feb 8, 2000 | Globalstar | United States | Communications | In orbit |
| Globalstar M0632000-008A | Feb 8, 2000 | Globalstar | United States | Communications | In orbit |
| Globalstar M0642000-008D | Feb 8, 2000 | Globalstar | United States | Communications | In orbit |
| Globalstar M0652007-020A | May 29, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0662007-048C | Oct 20, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0672007-048A | Oct 20, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0682007-048D | Oct 20, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0692007-020C | May 29, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0702007-048B | Oct 20, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0712007-020F | May 29, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0722007-020D | May 29, 2007 | Globalstar | United States | Communications | In orbit |
| Globalstar M0782013-005E | Feb 6, 2013 | Globalstar | United States | Communications | In orbit |
| Globalstar M0802011-080B | Dec 28, 2011 | Globalstar | United States | Communications | In orbit |
| Globalstar M0822011-080C | Dec 28, 2011 | Globalstar | United States | Communications | In orbit |
| Globalstar M0842011-080A | Dec 28, 2011 | Globalstar | United States | Communications | In orbit |
| Globalstar M0862011-080F | Dec 28, 2011 | Globalstar | United States | Communications | In orbit |
| Globalstar M0872022-064A | Jun 19, 2022 | Globalstar | United States | Communications | In orbit |
| Globalstar M0902011-080E | Dec 28, 2011 | Globalstar | United States | Communications | In orbit |
| Globalstar M0922011-080D | Dec 28, 2011 | Globalstar | United States | Communications | In orbit |
| Globalstar M0932013-005B | Feb 6, 2013 | Globalstar | United States | Communications | In orbit |
| Globalstar M0942013-005C | Feb 6, 2013 | Globalstar | United States | Communications | In orbit |
| Globalstar M0952013-005F | Feb 6, 2013 | Globalstar | United States | Communications | In orbit |
| Globalstar M0962013-005D | Feb 6, 2013 | Globalstar | United States | Communications | In orbit |
| Globalstar M0972013-005A | Feb 6, 2013 | Globalstar | United States | Communications | In orbit |
| Globalstar M1042026-185A | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1052026-185B | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1062026-185C | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1072026-185D | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1082026-185E | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1092026-185F | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1102026-185G | Aug 16, 2026 | Globalstar | United States | — | — |
| Globalstar M1112026-185H | Aug 16, 2026 | Globalstar | United States | — | — |
| Globus-1M No.12L2010-002A | Jan 28, 2010 | KVR | Russia | Communications | In orbit |
| GLOMR1985-104B | Oct 30, 1985 | DARPA | United States | Communications | Reentered (orbital decay) |
| GMS-T2021-004A | Jan 20, 2021 | OHB | Germany | Communications | In orbit |
| GOES-11975-100A | Oct 16, 1975 | NOAA | United States | Meteorology | In orbit |
| GOES-101997-019A | Apr 25, 1997 | NOAA | United States | Meteorology | In orbit |
| GOES-112000-022A | May 3, 2000 | NOAA | United States | Meteorology | In orbit |
| GOES-122001-031A | Jul 23, 2001 | NOAA | United States | Meteorology | In orbit |
| GOES-142009-033A | Jun 27, 2009 | NOAA | United States | Meteorology | Renamed |
| GOES-162016-071A | Nov 19, 2016 | NOAA | United States | Meteorology | In orbit |
| GOES-172018-022A | Mar 1, 2018 | NOAA | United States | Meteorology | In orbit |
| GOES-182022-021A | Mar 1, 2022 | NOAA | United States | Meteorology | In orbit |
| GOES-192024-119A | Jun 25, 2024 | NOAA | United States | Meteorology | In orbit |
| GOES-21977-048A | Jun 16, 1977 | NOAA | United States | Meteorology | In orbit |
| GOES-31978-062A | Jun 16, 1978 | NOAA | United States | Meteorology | In orbit |
| GOES-41980-074A | Sep 9, 1980 | NOAA | United States | Meteorology | In orbit |
| GOES-51981-049A | May 22, 1981 | NOAA | United States | Meteorology | In orbit |
| GOES-61983-041A | Apr 28, 1983 | NOAA | United States | Meteorology | In orbit |
| GOES-71987-022A | Feb 26, 1987 | NOAA | United States | Meteorology | In orbit |
| GOES-81994-022A | Apr 13, 1994 | NOAA | United States | Meteorology | In orbit |
| GOES-91995-025A | May 23, 1995 | NOAA | United States | Meteorology | In orbit |
| Goliat2012-006D | Feb 13, 2012 | U. Bucharest | Romania | Technology | Reentered (orbital decay) |
| GOMX 31998-067HA | Aug 19, 2015 | GOMSpace | Denmark | Communications | Reentered (orbital decay) |
| GomX-4A2018-015F | Feb 2, 2018 | FMI | Denmark | Optical imaging | Reentered (orbital decay) |
| GomX-4B2018-015E | Feb 2, 2018 | GOMSpace | Denmark | Technology | Reentered (orbital decay) |
| Gonets D1-11996-009A | Feb 19, 1996 | Gonets | Russia | Communications | In orbit |
| Gonets M 052013-048A | Sep 11, 2013 | Gonets | Russia | Communications | In orbit |
| Gonets M 062013-048B | Sep 11, 2013 | Gonets | Russia | Communications | In orbit |
| Gonets M 072013-048C | Sep 11, 2013 | Gonets | Russia | Communications | In orbit |
| Gonets M 11 (M21)2015-020A | Mar 31, 2015 | Gonets | Russia | Communications | In orbit |
| Gonets M 12 (M22)2015-020B | Mar 31, 2015 | Gonets | Russia | Communications | In orbit |
| Gonets M 13 (M23)2015-020C | Mar 31, 2015 | Gonets | Russia | Communications | In orbit |
| Gonets M032012-041B | Jul 28, 2012 | Gonets | Russia | Communications | In orbit |
| Gonets M042012-041D | Jul 28, 2012 | Gonets | Russia | Communications | In orbit |
| Gonets M082014-036A | Jul 3, 2014 | Gonets | Russia | Communications | In orbit |
| Gonets M092014-036B | Jul 3, 2014 | Gonets | Russia | Communications | In orbit |
| Gonets M102014-036C | Jul 3, 2014 | Gonets | Russia | Communications | In orbit |
| Gonets-D1M 12005-048B | Dec 21, 2005 | Gonets | Russia | Communications | In orbit |
| Gorizont 11978-118A | Dec 19, 1978 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 101984-078A | Aug 1, 1984 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 111985-007A | Jan 18, 1985 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 121986-044A | Jun 10, 1986 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 131986-090A | Nov 18, 1986 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 141987-040A | May 11, 1987 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 151988-028A | Mar 31, 1988 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 161988-071A | Aug 18, 1988 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 171989-004A | Jan 26, 1989 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 181989-052A | Jul 5, 1989 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 191989-081A | Sep 28, 1989 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 21979-062A | Jul 5, 1979 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 201990-054A | Jun 20, 1990 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 211990-094A | Nov 3, 1990 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 221990-102A | Nov 23, 1990 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 231991-046A | Jul 1, 1991 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 241991-074A | Oct 23, 1991 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 251992-017A | Apr 2, 1992 | GPKS | Russia | Communications | In orbit |
| Gorizont 261992-043A | Jul 14, 1992 | GPKS | Russia | Communications | In orbit |
| Gorizont 271992-082A | Nov 27, 1992 | GPKS | Russia | Communications | In orbit |
| Gorizont 281993-069A | Oct 28, 1993 | GPKS | Russia | Communications | In orbit |
| Gorizont 291993-072A | Nov 18, 1993 | Rimsat | United States | Communications | Renamed |
| Gorizont 31979-105A | Dec 28, 1979 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 301994-030A | May 20, 1994 | Rimsat | United States | Communications | Renamed |
| Gorizont 311996-005A | Jan 25, 1996 | GPKS | Russia | Communications | In orbit |
| Gorizont 321996-034A | May 25, 1996 | GPKS | Russia | Communications | In orbit |
| Gorizont 332000-029A | Jun 6, 2000 | GPKS | Russia | Communications | In orbit |
| Gorizont 41980-049A | Jun 14, 1980 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 51982-020A | Mar 15, 1982 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 61982-103A | Oct 20, 1982 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 71983-066A | Jun 30, 1983 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 81983-118A | Nov 30, 1983 | MSvyaz | Soviet Union | Communications | In orbit |
| Gorizont 91984-041A | Apr 22, 1984 | MSvyaz | Soviet Union | Communications | In orbit |
| GOSAT 22018-084B | Oct 29, 2018 | JAXA | Japan | Earth science | In orbit |
| Goumang2022-090A | Aug 4, 2022 | CAST | China | Optical imaging | In orbit |
| GPS SVN 11978-020A | Feb 22, 1978 | SAMSO | United States | Navigation | In orbit |
| GPS SVN 101984-097A | Sep 8, 1984 | USAF SD | United States | Navigation | In orbit |
| GPS SVN 111985-093A | Oct 9, 1985 | USAF SD | United States | Navigation | In orbit |
| GPS SVN 131989-044A | Jun 10, 1989 | USAF SSD | United States | Navigation | In orbit |
| GPS SVN 141989-013A | Feb 14, 1989 | USAF SD | United States | Navigation | In orbit |
| GPS SVN 161989-064A | Aug 18, 1989 | USAF SSD | United States | Navigation | In orbit |
| GPS SVN 21978-047A | May 13, 1978 | SAMSO | United States | Navigation | In orbit |
| GPS SVN 31978-093A | Oct 7, 1978 | SAMSO | United States | Navigation | In orbit |
| GPS SVN 41978-112A | Dec 11, 1978 | SAMSO | United States | Navigation | In orbit |
| GPS SVN 51980-011A | Feb 9, 1980 | USAF SD | United States | Navigation | In orbit |
| GPS SVN 61980-032A | Apr 26, 1980 | USAF SD | United States | Navigation | In orbit |
| GPS SVN 81983-072A | Jul 14, 1983 | USAF SD | United States | Navigation | In orbit |
| GPS SVN 91984-059A | Jun 13, 1984 | USAF SD | United States | Navigation | In orbit |
| GPS-III SV012018-109A | Dec 23, 2018 | USAF SMC | United States | Navigation | In orbit |
| GPS-III SV022019-056A | Aug 22, 2019 | USAF SMC | United States | Navigation | In orbit |
| GPS-III SV032020-041A | Jun 30, 2020 | USSF SMC | United States | Navigation | In orbit |
| GPS-III SV042020-078A | Nov 5, 2020 | USSF SMC | United States | Navigation | In orbit |
| GPS-III SV052021-054A | Jun 17, 2021 | USSF SMC | United States | Navigation | In orbit |
| GPS-III SV062023-009A | Jan 18, 2023 | USSF SSC | United States | Navigation | In orbit |
| GPS-III SV072024-242A | Dec 17, 2024 | USSF SSC | United States | Navigation | In orbit |
| GPS-III SV082025-116A | May 30, 2025 | USSF SSC | United States | Navigation | In orbit |
| GPS-III SV092026-017A | Jan 28, 2026 | USSF SSC | United States | Navigation | In orbit |
| GPS-III SV102026-087A | Apr 21, 2026 | USSF SSC | United States | Navigation | In orbit |
| GRAB 31961 OMI 2 | Jun 29, 1961 | ONR | United States | Space science | In orbit |
| GRAB 61965-016A | Mar 9, 1965 | NRO | United States | Signals intelligence | In orbit |
| GRAB dummy subsatellite1960 GAM 3 | Apr 13, 1960 | APL | United States | Technology | Reentered (orbital decay) |
| Grace2025-038 | Feb 27, 2025 | Intuitive Mach. | United States | — | Landed attached to another object |
| GRACE-12002-012A | Mar 17, 2002 | GFZ | Germany | Space science | Reentered (orbital decay) |
| GRACE-22002-012B | Mar 17, 2002 | GFZ | Germany | Space science | Reentered (orbital decay) |
| GRACE-FO 12018-047A | May 22, 2018 | JPL | United States | Space science | In orbit |
| GRACE-FO 22018-047B | May 22, 2018 | JPL | United States | Space science | In orbit |
| Graham2013-016E | Apr 21, 2013 | ARC | United States | Technology | Reentered (orbital decay) |
| GRAIL-A2011-046A | Sep 10, 2011 | JPL | United States | Deep space | Left Earth orbit for deep space |
| GRAIL-B2011-046B | Sep 10, 2011 | JPL | United States | Deep space | Left Earth orbit for deep space |
| Granat1989-096A | Dec 1, 1989 | IKI | Soviet Union | Astronomy | Left Earth orbit for deep space |
| Gravity Field and Steady-State Ocean Circulation Explorer2009-013A | Mar 17, 2009 | ESA | European Space Agency | Space science | Reentered (orbital decay) |
| Gravity Gradient Technology Satellite1966-053A | Jun 16, 1966 | USAF SSD | United States | Technology | In orbit |
| Gravity Probe B2004-014A | Apr 20, 2004 | NASA MSFC | United States | Space science | In orbit |
| GRBAlpha2021-022AD | Mar 22, 2021 | TUKE | Slovakia | Astronomy | Reentered (orbital decay) |
| GRBBeta2024-128C | Jul 9, 2024 | TUKE | Slovakia | Astronomy | In orbit |
| Green Propellant Infusion Mission2019-036D | Jun 25, 2019 | NASA MSFC | United States | Technology | Reentered (orbital decay) |
| Greenhouse Gases Observing Satellite2009-002A | Jan 23, 2009 | JAXA | Japan | Earth science | In orbit |
| GSAT-12001-015A | Apr 18, 2001 | ISRO | India | Communications | In orbit |
| GSAT-102012-051B | Sep 28, 2012 | ISRO | India | Communications | In orbit |
| GSAT-112018-100B | Dec 4, 2018 | ISRO | India | Communications | In orbit |
| GSAT-122011-034A | Jul 15, 2011 | ISRO | India | Communications | In orbit |
| GSAT-142014-001A | Jan 5, 2014 | ISRO | India | Communications | In orbit |
| GSAT-152015-065A | Nov 10, 2015 | ISRO | India | Communications | In orbit |
| GSAT-162014-078A | Dec 6, 2014 | ISRO | India | Communications | In orbit |
| GSAT-172017-040B | Jun 28, 2017 | ISRO | India | Communications | In orbit |
| GSAT-182016-060A | Oct 5, 2016 | ISRO | India | Communications | In orbit |
| GSAT-192017-031A | Jun 5, 2017 | ISRO | India | Communications | In orbit |
| GSAT-22003-018A | May 8, 2003 | ISRO | India | Communications | In orbit |
| GSAT-202024-214A | Nov 18, 2024 | New Space India | India | Communications | In orbit |
| GSAT-242022-067A | Jun 22, 2022 | New Space India | India | Communications | In orbit |
| GSAT-292018-089A | Nov 14, 2018 | ISRO | India | Communications | In orbit |
| GSAT-32004-036A | Sep 20, 2004 | ISRO | India | Communications | In orbit |
| GSAT-302020-005A | Jan 16, 2020 | ISRO | India | Communications | In orbit |
| GSAT-312019-007B | Feb 5, 2019 | ISRO | India | Communications | In orbit |
| GSAT-6A2018-027A | Mar 29, 2018 | ISRO | India | Communications | In orbit |
| GSAT-72013-044B | Aug 29, 2013 | IN ACNS(CSNCO) | India | Communications | In orbit |
| GSAT-7A2018-105A | Dec 19, 2018 | Indian AF | India | Communications | In orbit |
| GSAT-7R2025-249B | Nov 2, 2025 | ISRO | India | Communications | In orbit |
| GSAT-82011-022A | May 20, 2011 | ISRO | India | Communications | In orbit |
| GSAT-92017-024A | May 5, 2017 | ISRO | India | Communications | In orbit |
| GSAT01012011-060A | Oct 21, 2011 | ESA | European Space Agency | Navigation | In orbit |
| GSAT01022011-060B | Oct 21, 2011 | ESA | European Space Agency | Navigation | In orbit |
| GSAT01032012-055A | Oct 12, 2012 | ESA | European Space Agency | Navigation | In orbit |
| GSAT01042012-055B | Oct 12, 2012 | ESA | European Space Agency | Navigation | In orbit |
| GSAT02012014-050A | Aug 22, 2014 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02022014-050B | Aug 22, 2014 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02032015-017A | Mar 27, 2015 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02042015-017B | Mar 27, 2015 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02062015-045B | Sep 11, 2015 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02072016-069A | Nov 17, 2016 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02082015-079B | Dec 17, 2015 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02092015-079A | Dec 17, 2015 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02102016-030B | May 24, 2016 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02112016-030A | May 24, 2016 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02122016-069B | Nov 17, 2016 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02132016-069C | Nov 17, 2016 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02142016-069D | Nov 17, 2016 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02152017-079A | Dec 12, 2017 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02162017-079B | Dec 12, 2017 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02172017-079C | Dec 12, 2017 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02182017-079D | Dec 12, 2017 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02192018-060C | Jul 25, 2018 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02202018-060D | Jul 25, 2018 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02212018-060A | Jul 25, 2018 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02222018-060B | Jul 25, 2018 | GNSS Agency | European Union | Navigation | In orbit |
| GSAT02232021-116A | Dec 5, 2021 | EU SPA | European Union | Navigation | In orbit |
| GSAT02242021-116B | Dec 5, 2021 | EU SPA | European Union | Navigation | In orbit |
| GSAT02252024-079A | Apr 28, 2024 | EU SPA | European Union | Navigation | In orbit |
| GSAT02262024-167B | Sep 17, 2024 | EU SPA | European Union | Navigation | In orbit |
| GSAT02272024-079C | Apr 28, 2024 | EU SPA | European Union | Navigation | In orbit |
| GSAT02322024-167A | Sep 17, 2024 | EU SPA | European Union | Navigation | In orbit |
| GSAT02332025-302A | Dec 17, 2025 | EU SPA | European Union | Navigation | In orbit |
| GSAT02342025-302C | Dec 17, 2025 | EU SPA | European Union | Navigation | In orbit |
| GSSAP-12014-043A | Jul 28, 2014 | USAF AFSPC | United States | Missile early warning | In orbit |
| GSSAP-22014-043B | Jul 28, 2014 | USAF AFSPC | United States | Missile early warning | In orbit |
| GSSAP-32016-052A | Aug 19, 2016 | USAF AFSPC | United States | Missile early warning | In orbit |
| GSSAP-42016-052B | Aug 19, 2016 | USAF AFSPC | United States | Missile early warning | In orbit |
| GSSAP-52022-006A | Jan 21, 2022 | USSF | United States | Missile early warning | In orbit |
| GSSAP-62022-006B | Jan 21, 2022 | USSF | United States | Missile early warning | In orbit |
| GSSAP-72026-029A | Feb 12, 2026 | USSF | United States | Missile early warning | In orbit |
| GSSAP-82026-029B | Feb 12, 2026 | USSF | United States | Missile early warning | In orbit |
| GSTAR 11985-035A | May 8, 1985 | GTE | United States | Communications | In orbit |
| GSTAR 21986-026A | Mar 28, 1986 | GTE | United States | Communications | In orbit |
| GSTAR 31988-081A | Sep 8, 1988 | GTE | United States | Communications | In orbit |
| GSTAR 41990-100B | Nov 20, 1990 | GTE | United States | Communications | In orbit |
| Guangmu2021-100A | Nov 5, 2021 | CAS | China | Optical imaging | In orbit |
| GuaraníSat-11998-067SH | Feb 20, 2021 | AEP | Paraguay | Technology | Reentered (orbital decay) |
| Gurwin-II TechSat1998-043D | Jul 10, 1998 | Technion | Israel | Communications | In orbit |
| Göktürk-1A2016-073A | Dec 5, 2016 | MSB | Türkiye | Optical imaging | In orbit |
| Göktürk-22012-073A | Dec 18, 2012 | MSB | Türkiye | Optical imaging | In orbit |
Source: GCAT payload catalog (CC BY 4.0) and Wikidata (CC0).