Man made objects orbiting the Sun

Non-exhaustive list of artificial objects that are currently orbiting the Sun (or heliocentric orbit) at various distances and inclinations. While most of them were sent there intentionally (e.g. space probes), others are stranded because of technical failures (e.g. Mars 7 or Phobos 1). A large number of spent stages and mission-related debris are also orbiting the Sun.

Note that orbital mechanics perturbations will probably eject some of the fastest moving objects out of the Solar system and, on the other hand, any object is likely to be captured by a planet’s Hill sphere. Thus, some objects may alternate between this table and another one and some yo-yo de-spin masses are probably on solar escape trajectories.

Additionally, small pieces of schrapnel were probably the first artificial objects to reach the Earth’s escape velocity when highly explosive bombs were detonated high above the Earth’s atmosphere between 1957 and 1958. See the High altitude tests page for more information.

Estimated number of artificial objects: over 450
Estimated total mass: 424.1 tons

COSPAR IDname typemissionquantitydry mass (kg)statusdate/epoch (UTC)
1959 MU, 1959-012CBLOK E No.B1-6Booster (3rd stage)LUNA 111472discarded5-Jan-59
1959 MU 1, 1959-012AE-1 No.4, MECHTA, LUNIKLunar impact probeLUNA 11361.3missed the Moon, EOM, defunct5-Jan-59
1959 NU, 1959-013BABY SERGEANTBooster (4th stage)PIONEER 4, PIONEER IV14.65discarded3-Mar-59
1959 NU, 1959-013HALF CLAMPClampPIONEER 4, PIONEER IV2-discarded3-Mar-59
1959 NU 1, 1959-013AYO-YO DE-SPIN MASS (PIONEER 4)Cables w/ weightsPIONEER 4, PIONEER IV20.014discarded3-Mar-59
1959 NU 1, 1959-013APIONEER 4Lunar fly-by probePIONEER 4, PIONEER IV14EOM, defunct4-Mar-59
1960 ALP, 1960-001X-248-A4 ALTAIRBooster (3rd stage)PIONEER 5, PIONEER V130discarded11-Mar-60
1960 ALP 1, 1960-001AP-2, ABLE 4Interplanetary probePIONEER 5, PIONEER V143.2EOM, defunct26-Jun-60
1961 GAM, 1961-003CBLOK L No.L1-6VBooster (3rd stage)VENERA 1, SPUTNIK 81999discarded12-Feb-61
1961 GAM 1, 1961-003A1VA No.2Venus cruise stageVENERA 1, SPUTNIK 81643.5LOS, missed the planet Venus, defunct19-May-61
1962 GAM, 1961-003C1VA No.2 SAVenus entry probeVENERA 1, SPUTNIK 81-fixed to the probe19-May-61
1962 ALP 2, 1962-001BAGENA B #6003Booster (2nd stage)RANGER 3, RANGER III1867discarded26-Jan-62
1962 ALP 1, 1962-001AP-34Lunar impact probeRANGER 3, RANGER III1184technical failure, missed the Moon, defunct31-Jan-62
1962 ALP 1, 1962-001ARETRO ROCKET THERMAL SHROUDThermal coverRANGER 3, RANGER III1-fixed to the probe31-Jan-62
1962 ALP 1, 1962-001ABE-3Booster (retro)RANGER 3, RANGER III128fixed to the capsule31-Jan-62
1962 ALP 1, 1962-001ALANDER PACKAGE #12 BALSA WOOD SPHERELunar landing capsuleRANGER 3, RANGER III1119fixed to the probe31-Jan-62
1962 MU 2, 1962-012BAGENA B #6004Booster (2nd stage)RANGER 4, RANGER IV1867discarded23-Apr-62
1962 A RHO 2, 1962-041BAGENA B #6902Booster (2nd stage)MARINER 2, MARINER II, MARINER VENUS 19621867discarded27-Aug-62
1962 A RHO 1, 1962-041AP-38, MARINER R-2Venus fly-by probeMARINER 2, MARINER II, MARINER VENUS 19621203EOM, defunct3-Jan-63
1962 B ETA, 1962-055BAGENA B #6005Booster (2nd stage)RANGER 5, RANGER V1867discarded18-Oct-62
1962 B ETA 1, 1962-055AP-36Lunar impact probeRANGER 5, RANGER V1184technical failure, missed the Moon, defunct19-Oct-62
1962 B ETA 1, 1962-055ARETRO ROCKET THERMAL SHROUDThermal coverRANGER 5, RANGER V1-fixed to the probe19-Oct-62
1962 B ETA 1, 1962-055ABE-3Booster (retro)RANGER 5, RANGER V128fixed to the capsule19-Oct-62
1962 B ETA 1, 1962-055ALANDER PACKAGE #18 BALSA WOOD SPHERELunar landing capsuleRANGER 5, RANGER V1119fixed to the probe19-Oct-62
1962 B NU, 1962-061ABLOK L No.T103-16Booster (3rd stage)MARS 1, SPUTNIK 231999discarded1-Nov-62
1962 B NU 3, 1962-061C2MV-4 No.2 /2MV-4 No.4Mars fly-by probeMARS 1, SPUTNIK 231893.5LOS, defunct21-Mar-63
1963-008CINTERSTAGEBloks I/L interstageLUNA 41-discarded?2-Apr-63
1963-008CBLOK L No.T103-11Booster (3rd stage)LUNA 41999discarded2-Apr-63
1963-008AE-6 No.4Lunar cruise busLUNA 41325missed the Moon, defunct, possibly in Earth HEO14-Apr-63
1963-008AI-100 CRUISE MODULE No.1Astro-navigation equipmentLUNA 41162.5fixed to the cruise bus14-Apr-63
1963-008AI-100 CRUISE MODULE No.2Radio equipment & altimeterLUNA 41162.5fixed to the cruise bus14-Apr-63
1963-008AE-6 No.4 SALunar landerLUNA 41105fixed to the cruise bus14-Apr-63
1964-007BAGENA B #6008Booster (2nd stage)RANGER 6, RANGER VI1867discarded30-Jan-64
1964-016BBLOK L No.T15000-23Booster (3rd stage)ZOND 11999discarded2-Apr-64
1964-016D3MV-1 No.4Venus cruise stageZOND 11663missed the planet Venus, defunct24-May-64
1964-016D3MV-1 No.4 SAVenus entry probeZOND 11285fixed to the probe24-May-64
1964-041BAGENA B #6009Booster (2nd stage)RANGER 7, RANGER VII1867discarded, possibly in Earth HEO28-Jul-64
1964-073BAGENA D #6931Booster (2nd stage)MARINER 3, MARINER III, MARINER MARS 19641673technical failure, payload shroud did not seperate5-Nov-64
1964-073BPAYLOAD SHROUDPayload shroudMARINER 3, MARINER III, MARINER MARS 19641-fixed to the booster5-Nov-64
1964-073AMARINER-C, MARINER-64CMars fly-by probeMARINER 3, MARINER III, MARINER MARS 19641260.8fixed to the booster, missed the planet Mars, LOS, defunct5-Nov-64
1964-077BAGENA D (8096) #6932Booster (2nd stage)MARINER 4, MARINER IV, MARINER MARS 19641673discarded28-Nov-64
1964-077AMARINER-D, MARINER-64DMars fly-by probeMARINER 4, MARINER IV, MARINER MARS 19641260.8EOM, defunct21-Dec-67
1964-078ABLOK L No.Booster (3rd stage)ZOND 21999discarded, earth atmospheric entry?30-Nov-64
1964-078C3MV-4 No.2Mars fly-by probeZOND 21950LOS, missed the planet Mars, defunct5-May-65
1965-010BAGENA B #6006Booster (2nd stage)RANGER 8, RANGER VIII1867discarded, possibly in Earth HEO17-Feb-65
1965-023BAGENA B #6007Booster (2nd stage)RANGER 9, RANGER IX1867discarded21-Mar-65
1965-036CINTERSTAGEBloks I/L interstageLUNA 51-discarded?9-May-65
1965-036CBLOK L No.U103-30Booster (3rd stage)LUNA 51999discarded, possibly in Earth HEO9-May-65
1965-044CINTERSTAGEBloks I/L interstageLUNA 61-discarded?8-Jun-65
1965-044CBLOK L No.U103-31Booster (3rd stage)LUNA 61999discarded8-Jun-65
1965-044AI-100 CRUISE MODULE No.1Astro-navigation equipmentLUNA 61162.5discarded8-Jun-65
1965-044AI-100 CRUISE MODULE No.2Radio equipment & altimeterLUNA 61162.5discarded8-Jun-65
1965-044ALANDER THERMAL SHROUDThermal coverLUNA 61?-released?8-Jun-65
1965-044AE-6 No.7Lunar cruise busLUNA 61325discarded8-Jun-65
1965-044ALANDING CUSHIONSAirbagsLUNA 62?25.5released?8-Jun-65
1965-044AE-6 No.7 SALunar landerLUNA 6179.5missed the Moon, full landing sequence tested, defunct8-Jun-65
1965-056BBLOK L No.Booster (3rd stage)ZOND 31999discarded18-Jul-65
1965-056A3MV-4 No.3Mars fly-by probeZOND 31960missed planet Mars, EOM, defunct3-Mar-66
1965-077BINTERSTAGEBloks I/L interstageLUNA 71-discarded?4-Oct-65
1965-077BBLOK L No.U103-27Booster (3rd stage)LUNA 71999discarded, possibly in Earth HEO4-Oct-65
1965-091BBLOK L No.Booster (3rd stage)VENERA 21999discarded12-Nov-65
1965-091A3MV-4 No.4Venus fly-by probeVENERA 21890LOS, defunct4-Mar-66
1965-092DBLOK L No.Booster (3rd stage)VENERA 31999discarded16-Nov-65
1965-099DINTERSTAGEBloks I/L interstageLUNA 81-discarded?3-Dec-65
1965-099BBLOK L No.U103-28Booster (3rd stage)LUNA 81999discarded, possibly in Earth HEO3-Dec-65
1965-105BX-258C4 RH-90 ALTAIR 2 Booster (3rd stage)PIONEER 6137discarded16-Dec-65
1965-105APIONEER-AInterplanetary probePIONEER 6162.14EOM, defunct8-Dec-00
1966-006DINTERSTAGEBloks I/L interstageLUNA 91-discarded?31-Jan-66
1966-006DBLOK L No.U103-32Booster (3rd stage)LUNA 91999discarded, possibly in Earth HEO31-Jan-66
1966-027DINTERSTAGEBloks I/L interstageLUNA 101-discarded?31-Mar-66
1966-027DBLOK L No.N103-42Booster (3rd stage)LUNA 101999discarded, possibly in Earth HEO31-Mar-66
1966-058EYO TUMBLING MASS (FW-4D)Cable w/ weightEXPLORER 3310.007discarded1-Jul-66
1966-058BFW-4D #00001Booster (3rd stage)EXPLORER 33159.4discarded, possibly in Earth HEO1-Jul-66
1966-058DYO-YO DE-SPIN MASS (IMP-D)Cables w/ weightsEXPLORER 3320.014discarded1-Jul-66
1966-075CFW-4D #00002Booster (3rd stage)PIONEER 7148discarded, possibly in Earth HEO17-Aug-66
1966-075APIONEER-BInterplanetary probePIONEER 7163EOM, defunct31-Mar-95
1967-058CBLOK VL No.70Booster (4th stage)VENERA 411160discarded12-Jun-67
1967-060BAGENA D #6933Booster (2nd stage)MARINER 5, MARINER V, MARINER VENUS 19671673discarded14-Jun-67
1967-060AMARINER-E, MARINER-67EVenus fly-by probeMARINER 5, MARINER V, MARINER VENUS 19671245EOM, defunct14-Oct-68
1967-123CFW-4D #Booster (3rd stage)PIONEER 8125discarded, earth atmospheric entry?13-Dec-67
1967-123APIONEER-CInterplanetary probePIONEER 8165.36EOM, defunct22-Aug-96
1968-100DFW-4D #Booster (3rd stage)PIONEER 9125discarded, earth atmospheric entry?8-Nov-68
1968-100APIONEER-DInterplanetary probePIONEER 9165.36EOM, defunct15-May-83
1968-118BS-IVB #503N + IU #503Booster (3rd stage) + Instrument UnitAPOLLO 8113300discarded21-Dec-68
1968-118BLTA B (LUNAR TEST ARTICLE B)Mass modelAPOLLO 8139780fixed to the booster21-Dec-68
1969-001BBLOK VL No.72Booster (4th stage)VENERA 511160discarded5-Jan-69
1969-002BBLOK VL No.73Booster (4th stage)VENERA 611160discarded10-Jan-69
1969-014BCENTAUR D-1A #5403CBooster (2nd stage)MARINER 6, MARINER VI, MARINER MARS 69A11939discarded25-Feb-69
1969-014ASCAN PLATFORM LATCHES?Debris?MARINER 6, MARINER VI, MARINER MARS 69A?-?25-Feb-69
1969-014AMARINER-F, MARINER-69FMars fly-by probeMARINER 6, MARINER VI, MARINER MARS 69A1381EOM, defunct23-Dec-70
1969-018BS-IVB #504N + IU #504Booster (3rd stage) + Instrument UnitAPOLLO 9113300discarded3-Mar-69
1969-030BCENTAUR D-1A #5105CBooster (2nd stage)MARINER 7, MARINER VII, MARINER MARS 69B11939discarded27-Mar-69
1969-030AMARINER-G, MARINER-69GMars fly-by probeMARINER 7, MARINER VII, MARINER MARS 69B1381EOM, defunct28-Dec-70
1969-043BS-IVB #505N + IU #505Booster (3rd stage) + Instrument UnitAPOLLO 10113300discarded18-May-69
1969-043CLM-4 APS SNOOPYLunar Module Ascent Stage + CM docking ringAPOLLO 1012189discarded, probably object 2018 AV2, alterning with Earth HEO23-May-69
1969-059BSLA-14 PANEL 1S-IVB/CSM adapter panelAPOLLO 111290discarded16-Jul-69
1969-059BSLA-14 PANEL 2S-IVB/CSM adapter panelAPOLLO 111290discarded16-Jul-69
1969-059BSLA-14 PANEL 3S-IVB/CSM adapter panelAPOLLO 111290discarded16-Jul-69
1969-059BSLA-14 PANEL 4S-IVB/CSM adapter panelAPOLLO 111290discarded16-Jul-69
1969-059BS-IVB #506 + IU #506Booster (3rd stage) + Instrument UnitAPOLLO 11113300discarded16-Jul-69
1969-099BS-IVB #507 + IU #507Booster (3rd stage) + Instrument UnitAPOLLO 12113300discarded, probably object J002E3, alterning with Earth HEO14-Nov-69
1970-029BSLA-16 PANEL 1S-IVB/CSM adapter panelsAPOLLO 131290discarded11-Apr-70
1970-029BSLA-16 PANEL 2S-IVB/CSM adapter panelsAPOLLO 131290discarded11-Apr-70
1970-029BSLA-16 PANEL 3S-IVB/CSM adapter panelsAPOLLO 131290discarded11-Apr-70
1970-029BSLA-16 PANEL 4S-IVB/CSM adapter panelsAPOLLO 131290discarded11-Apr-70
1970-060BBLOK MVL No.62Booster (4th stage)VENERA 711160discarded17-Aug-70
1970-072BBLOK D No.203LBooster (4th stage)LUNA 1611800discarded12-Sep-70
1970-088BBLOK D No.21LBooster (4th stage)ZOND 811800discarded20-Oct-70
1970-095BBLOK D No.406LBooster (4th stage)LUNA 17, LUNOKHOD 111800discarded10-Nov-70
1971-008BSLA-17 PANEL 1S-IVB/CSM adapter panelsAPOLLO 141290discarded31-Jan-71
1971-008BSLA-17 PANEL 2S-IVB/CSM adapter panelsAPOLLO 141290discarded31-Jan-71
1971-008BSLA-17 PANEL 3S-IVB/CSM adapter panelsAPOLLO 141290discarded31-Jan-71
1971-008BSLA-17 PANEL 4S-IVB/CSM adapter panelsAPOLLO 141290discarded31-Jan-71
1971-045BBLOK D No.1201LBooster (4th stage)MARS 211800discarded19-May-71
1971-049BBLOK D No.1301LBooster (4th stage)MARS 311800discarded28-May-71
1971-051BCENTAUR D-1A #5404CBooster (2nd stage)MARINER 9, MARINER MARS 7111939discarded30-May-71
1971-063BSLA-19 PANEL 1S-IVB/CSM adapter panelsAPOLLO 151290discarded26-Jul-71
1971-063BSLA-19 PANEL 2S-IVB/CSM adapter panelsAPOLLO 151290discarded26-Jul-71
1971-063BSLA-19 PANEL 3S-IVB/CSM adapter panelsAPOLLO 151290discarded26-Jul-71
1971-063BSLA-19 PANEL 4S-IVB/CSM adapter panelsAPOLLO 151290discarded26-Jul-71
1971-073BBLOK D No.0601LBooster (4th stage)LUNA 1811800discarded2-Sep-71
1971-082CBLOK D No.400LBooster (4th stage)LUNA 1911800discarded28-Sep-71
1972-007BBLOK D No.801LBooster (4th stage)LUNA 2011800discarded14-Feb-72
1972-012BCENTAUR D-1A #5007CBooster (2nd stage)PIONEER 1011939discarded, possibly in Earth HEO3-Mar-72
1972-012CYO TUMBLING MASS (STAR 37E)Cable w/ weightPIONEER 1010.007discarded3-Mar-72
1972-021BBLOK MVL No.63Booster (4th stage)VENERA 811160discarded27-Mar-72
1972-031BSLA-20 PANEL 1S-IVB/CSM adapter panelAPOLLO 161290discarded16-Apr-72
1972-031BSLA-20 PANEL 2S-IVB/CSM adapter panelAPOLLO 161290discarded16-Apr-72
1972-031BSLA-20 PANEL 3S-IVB/CSM adapter panelAPOLLO 161290discarded16-Apr-72
1972-031BSLA-20 PANEL 4S-IVB/CSM adapter panelAPOLLO 161290discarded16-Apr-72
1972-073EYO TUMBLING MASS (STAR 37C)Cable w/ weightEXPLORER 4710.007discarded, possibly in Earth HEO23-Sep-72
1972-096BSLA-21 PANEL 1S-IVB/CSM adapter panelAPOLLO 171290discarded7-Dec-72
1972-096BSLA-21 PANEL 2S-IVB/CSM adapter panelAPOLLO 171290discarded7-Dec-72
1972-096BSLA-21 PANEL 3S-IVB/CSM adapter panelAPOLLO 171290discarded7-Dec-72
1972-096BSLA-21 PANEL 4S-IVB/CSM adapter panelAPOLLO 171290discarded7-Dec-72
1973-001BBLOK D No.205LBooster (4th stage)LUNA 21, LUNOKHOD 211800discarded8-Jan-73
1973-019BCENTAUR D-1A #5011DBooster (2nd stage)PIONEER 1111939discarded, possibly in Earth HEO6-Apr-73
1973-019CSTAR 37E #40017Booster (3rd stage)PIONEER 11183.1discarded6-Apr-73
1973-019CYO TUMBLING MASS (STAR 37E)Cable w/ weightPIONEER 1110.007discarded6-Apr-73
1973-047BBLOK D No.1701LBooster (4th stage)MARS 411800discarded21-Jul-73
1973-047A3MS/M-73S No.52SMars orbiterMARS 412270technical failure, missed the planet Mars, defunct10-Feb-74
1973-049BBLOK D No.1801LBooster (4th stage)MARS 511800discarded25-Jul-73
1973-052BBLOK D No.1901LBooster (4th stage)MARS 611800discarded5-Aug-73
1973-052A3MP/M-73P No.50PMars fly-by probeMARS 612085LOS, defunct25-Sep-73
1973-053BBLOK D No.2001LBooster (4th stage)MARS 711800discarded9-Aug-73
1973-053A3MP/M-73P No.51PMars fly-by probeMARS 712085LOS, defunct15-Sep-74
1973-053D3MP/M-73P No.51P SA COMPLETE EDL SYSTEMMars landerMARS 71993released, technical failure, missed the planet Mars, defunct9-Aug-73
1973-078EYO TUMBLING MASS (STAR 37E)Cable w/ weightEXPLORER 5010.007discarded26-Oct-73
1973-085BCENTAUR D-1A #5014DBooster (2nd stage)MARINER 10, MARINER VENUS MERCURY 197311939discarded3-Nov-73
1973-085AMARINER-J, MARINER-73JVenus & Mercury fly-by probeMARINER 10, MARINER VENUS MERCURY 19731473.9EOM, defunct24-Mar-75
1974-037CBLOK D No.0701LBooster (4th stage)LUNA 2211800discarded29-May-74
1974-084CBLOK D No.0901LBooster (4th stage)LUNA 2311800discarded28-Oct-74
1974-097CYO TUMBLING MASS (STAR 37E)Cable w/ weightHELIOS 1, HELIOS A10.007discarded10-Dec-74
1974-097CSTAR 37E #40028Booster (4th stage)HELIOS 1, HELIOS A183.1discarded10-Dec-74
1974-097DHALF CLAMPSClampsHELIOS 1, HELIOS A2?-discarded10-Dec-74
1974-097AHELIOS 1Solar probeHELIOS 1, HELIOS A1363.5EOM, defunct10-Feb-86
1975-050BBLOK D-1 No.1LBooster (4th stage)VENERA 911800discarded8-Jun-74
1975-054BBLOK D-1 No.2LBooster (4th stage)VENERA 1011800discarded14-Jun-74
1975-075BCENTAUR D-1T #E-4Booster (3rd stage)VIKING 111837discarded20-Aug-75
1975-075CBIOSHIELD CAPLower lander capsule hemisphereVIKING 1154discarded20-Aug-75
1975-083BCENTAUR D-1T #E-3Booster (3rd stage)VIKING 211837discarded9-Sep-75
1975-083CBIOSHIELD CAPLower lander capsule hemisphereVIKING 2154discarded9-Sep-75
1976-003BCENTAUR D-1T #E-5Booster (3rd stage)HELIOS 2, HELIOS B11837discarded15-Jan-76
1976-003CYO TUMBLING MASS (STAR 37E)Cable w/ weightHELIOS 2, HELIOS B10.007discarded15-Jan-76
1976-003CSTAR 37E #40040Booster (4th stage)HELIOS 2, HELIOS B183.1discarded15-Jan-76
1976-003DHALF CLAMPClampHELIOS 2, HELIOS B2?-discarded15-Jan-76
1976-003AHELIOS 2Solar probeHELIOS 2, HELIOS B1366.3EOM, defunct3-Mar-80
1976-081CBLOK D No.1501LBooster (4th stage)LUNA 2411800discarded9-Aug-76
1977-076BCENTAUR D-1T #E-7Booster (3rd stage)VOYAGER 211837discarded20-Aug-77
1977-076AIRIS DUST COVER (INFRARED INTERFEROMETER SPECTROMETER AND RADIOMETER)Spacecraft instrument dust coverVOYAGER 21-discarded20-Aug-77
1977-084BCENTAUR D-1T #E-6Booster (3rd stage)VOYAGER 111837discarded5-Sep-77
1977-084AIRIS DUST COVER (INFRARED INTERFEROMETER SPECTROMETER AND RADIOMETER)Spacecraft instrument dust coverVOYAGER 11-discarded5-Sep-77
1977-102DSTAR 37E #Booster (3rd stage)EXPLORER 56183.1discarded, earth atmospheric entry?22-Oct-77
1977-102DYO-YO DE-SPIN MASS (ISEE-A)Cables w/ weightsEXPLORER 5620.014discarded22-Oct-77
1977-102DYO-YO DE-SPIN MASS (ISEE-B)Cables w/ weightsEXPLORER 5620.014discarded22-Oct-77
1978-051BCENTAUR D-1AR #5030DBooster (2nd stage)PIONEER 12, PIONEER VENUS 1, PIONEER VENUS ORBITER11929discarded20-May-78
1978-078CCENTAUR D-1AR #5031DBooster (2nd stage)PIONEER 13, PIONEER VENUS 2, PIONEER VENUS MULTIPROBE11929discarded, possibly in Earth HEO8-Aug-78
1978-078EYO-YO DE-SPIN MASS (SMALL PROBE 1, NORTH PROBE)Cables w/ weightsPIONEER 13, PIONEER VENUS 2, PIONEER VENUS MULTIPROBE20.014discarded20-Nov-78
1978-078FYO-YO DE-SPIN MASS (SMALL PROBE 2, NIGHT PROBE)Cables w/ weightsPIONEER 13, PIONEER VENUS 2, PIONEER VENUS MULTIPROBE20.014discarded20-Nov-78
1978-078GYO-YO DE-SPIN MASS (SMALL PROBE 3, DAY PROBE)Cables w/ weightsPIONEER 13, PIONEER VENUS 2, PIONEER VENUS MULTIPROBE20.014discarded20-Nov-78
1978-079DSTAR 37E #40069Insertion motorEXPLORER 59183.1discarded12-Aug-78
1978-079CYO-YO DE-SPIN MASS (ISEE-C)Cables w/ weightsEXPLORER 5920.014discarded12-Aug-78
1978-079AISEE-3, ISEE-C (INTERNATIONAL SUN-EARTH EXPLORER-C), ICE (INTERNATIONAL COMETARY EXPLORER)Solar & comet probeEXPLORER 591390EOM, defunct16-Sep-14
1978-084CBLOK D-1 No.3LBooster (4th stage)VENERA 1111800discarded9-Sep-78
1978-084A4V-1 No.360Venus fly-by probeVENERA 1112127EOM, defunct15-Feb-80
1978-086DBLOK D-1 No.4LBooster (4th stage)VENERA 1211800discarded14-Sep-78
1978-086A4V-1 No.361Venus fly-by probeVENERA 1212127EOM, defunct15-Apr-80
1981-106BBLOK D-1 No.5LBooster (4th stage)VENERA 1311800discarded30-Oct-81
1981-106A4V-1M No.760Venus fly-by probeVENERA 1312157EOM, defunct10-Jun-82
1981-110CBLOK D-1 No.6LBooster (4th stage)VENERA 1411800discarded4-Nov-81
1981-110A4V-1M No.761Venus fly-by probeVENERA 1412154EOM, defunct14-Nov-82
1983-051AYO-YO DE-SPIN MASS (EXOSAT)Cables w/ weightsEXOSAT20.014discarded26-May-83
1983-053BBLOK D-1 No.8LBooster (4th stage)VENERA 1511800discarded2-Jun-83
1983-054BBLOK D-1 No.9LBooster (4th stage)VENERA 1611800discarded7-Jun-83
1984-125DBLOK D-1 No.11LBooster (4th stage)VEGA 111800discarded15-Dec-84
1984-125A5VK No.901 BUSVenus fly-by & halley's comet probeVEGA 112466EOM, defunct30-Jan-87
1984-128DBLOK D-1 No.12LBooster (4th stage)VEGA 211800discarded21-Dec-84
1984-128A5VK No.902 BUSVenus fly-by & halley's comet probeVEGA 212462EOM, defunct24-Mar-87
1985-001BKM-PBooster (4th stage)SAKIGAKE1490discarded7-Jan-85
1985-001AMS-T5, SAKIGAKEHalley's comet probeSAKIGAKE1138.1EOM, defunct8-Jan-99
1985-056BMAGE 1S AKM (MOTEUR D'APOGEE EUROPEENE)Booster (insertion)GIOTTO134fixed to the probe23-Jul-92
1985-056CDEBRIS?DebrisGIOTTO?-?14-Mar-86
1985-056AGIOTTOHalley's comet probeGIOTTO1900EOM, defunct23-Jul-92
1985-073BKM-PBooster (4th stage)SUISEI (PLANET A)1490discarded13-Nov-85
1985-073APLANET-A, SUISEIHalley's comet probeSUISEI (PLANET A)1139.5EOM, defunct22-Feb-91
1988-058BBLOK D-2 No.165Booster (4th stage)FOBOS 1, PHOBOS 111800discarded, possibly in Earth HEO7-Jul-88
1988-058A1F No.101Mars orbiterFOBOS 1, PHOBOS 112100technical failure, missed the planet Mars, defunct2-Sep-88
1988-058AFREGAT ADUBooster (insertion)FOBOS 1, PHOBOS 11600fixed to the orbiter2-Sep-88
1988-058ADAS LANDERPhobos landerFOBOS 1, PHOBOS 1187.6fixed to the orbiter2-Sep-88
1988-059BBLOK D-2 No.166Booster (4th stage)FOBOS 2, PHOBOS 211800discarded, possibly in Earth HEO12-Jul-88
1989-033CIUS SRM-1 #18, ORBUS-21Booster (2nd stage)MAGELLAN11134discarded, possibly in Earth HEO4-May-89
1989-033DIUS SRM-2 #18, ORBUS-6EBooster (3rd stage)MAGELLAN11170discarded4-May-89
1989-084CIUS SRM-1 #19,ORBUS-21Booster (2nd stage)GALILEO11134discarded, earth atmospheric entry?18-Oct-89
1989-084DIUS SRM-2 #19, ORBUS-6EBooster (3rd stage)GALILEO11170discarded18-Oct-89
1989-084SSI CONTAMINATION COVERDust coverGALILEO1-discarded18-Oct-89
1989-084DUST EXPERIMENT COVERDust coverGALILEO1-discarded18-Oct-89
1990-090CIUS SRM-1 #17, ORBUS-21Booster (2nd stage)ULYSSES11134discarded, possibly in Earth HEO6-Oct-90
1990-090DIUS SRM-2 #17, ORBUS-6EBooster (3rd stage)ULYSSES11170discarded6-Oct-90
1990-090EYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsULYSSES20.014discarded6-Oct-90
1990-090ESTAR 48B, PAM-SBooster (4th stage)ULYSSES1126discarded6-Oct-90
1990-090PAM-S MSA (MOTOR SUPPORT ASSEMBLY)AdapterULYSSES1-discarded6-Oct-90
1990-090DUST EXPERIMENT COVERDust coverULYSSES1-discarded6-Oct-90
1990-090BULYSSESSolar probeULYSSES1370EOM, defunct30-Jun-09
1992-044CYO TUMBLING MASS (STAR 48B)Cable w/ weightGEOTAIL10.007discarded24-Jul-92
1992-044CSTAR 48B, PAM-DBooster (3rd stage)GEOTAIL1123.8discarded24-Jul-92
1992-063CTOS-21H (TRANSFERT ORBIT STAGE), ORBUS-21Booster (3rd stage)MARS OBSERVER11134discarded, possibly in Earth HEO25-Sep-92
1992-063AMARS OBSERVERMars orbiterMARS OBSERVER11018technical failure, LOS, missed the planet Mars, defunct21-Aug-93
1992-063ADEBRIS?DebrisMARS OBSERVER?-?21-Aug-93
1994-004ADSPSE (DEEP SPACE PROGRAM SCIENCE EXPERIMENT)Lunar orbiter & asteroid probeCLEMENTINE 11227EOM, defunct10-May-95
1994-071CYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsWIND20.014discarded1-Nov-94
1995-065BCENTAUR IIA #Booster (2nd stage)SOHO11840discarded2-Dec-95
1996-008CYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsNEAR SHOEMAKER, DISCOVERY 220.014discarded17-Feb-96
1996-008CSTAR 48B, PAM-DBooster (3rd stage)NEAR SHOEMAKER, DISCOVERY 21123.8discarded17-Feb-96
1996-062CYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsMARS GLOBAL SURVEYOR, MGS20.014discarded7-Nov-96
1996-062CPAM-D (STAR 48B)Booster (3rd stage)MARS GLOBAL SURVEYOR, MGS1123.8discarded7-Nov-96
1996-062DDEBRIS?Spacecraft thermal blankets?MARS GLOBAL SURVEYOR, MGS?-?7-Nov-96
1996-068CYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsMARS PATHFINDER, DISCOVERY 120.014discarded4-Dec-96
1996-068CSTAR 48B, PAM-DBooster (3rd stage)MARS PATHFINDER, DISCOVERY 11123.8discarded4-Dec-96
1997-061BCENTAUR T #4B-33Booster (3rd stage)CASSINI HUYGENS13000discarded15-Oct-97
1997-061CDA COVERDust coverCASSINI HUYGENS1-discarded15-Oct-97
1997-061VIMS RADIATOR COVERDust coverCASSINI HUYGENS1-discarded15-Oct-97
1997-061CIRS TELESCOPE COVERDust coverCASSINI HUYGENS1-discarded15-Oct-97
1997-061CIRS COOLER COVERDust coverCASSINI HUYGENS1-discarded15-Oct-97
1997-061INMS NSTRUMENT COVERDust coverCASSINI HUYGENS1-discarded15-Oct-97
1998-041CKM-V1Booster (4th stage)NOZOMI, PLANET B1490discarded3-Jul-98
1998-041ANOZOMI, PLANET-BMars orbiterNOZOMI, PLANET B1258technical failure, missed the planet Mars, defunct31-Dec-03
1998-061DSTAR 37FMBooster (3rd stage)DEEP SPACE 1181.5discarded24-Oct-98
1998-061DYO-YO DE-SPIN MASS (DS1)Cables w/ weightsDEEP SPACE 120.014discarded24-Oct-98
1998-061ADEEP SPACE 1Asteroid & comet probeDEEP SPACE 11374EOM, defunct18-Dec-01
1998-073CSTAR 48B, PAM-DBooster (3rd stage)MARS CLIMATE ORBITER, MCO, MARS SURVEYOR '98 ORBITER1123.8discarded11-Dec-98
1998-073CYO-YO DE-SPIN MASS (MCO)Cables w/ weightsMARS CLIMATE ORBITER, MCO, MARS SURVEYOR '98 ORBITER20.014discarded11-Dec-98
1999-001BSTAR 48B, PAM-DBooster (3rd stage)MARS POLAR LANDER, MPL, MARS SURVEYOR '98 LANDER, DEEP SPACE 21123.8discarded3-Jan-99
1999-001BYO-YO DE-SPIN MASS (MPL)Cables w/ weightsMARS POLAR LANDER, MPL, MARS SURVEYOR '98 LANDER, DEEP SPACE 220.014discarded3-Jan-99
1999-003CYO TUMBLING MASS (STAR 37FM)Cable w/ weightSTARDUST, DISCOVERY 4, NEXT (NEW EXPLORATION OF TEMPEL 1)10.007discarded7-Feb-99
1999-003CSTAR 37FMBooster (3rd stage)STARDUST, DISCOVERY 4, NEXT (NEW EXPLORATION OF TEMPEL 1)181.5discarded7-Feb-99
1999-003ASTARDUSTComet probeSTARDUST, DISCOVERY 4, NEXT (NEW EXPLORATION OF TEMPEL 1)1259EOM, defunct24-Mar-11
2001-013BYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsMARS ODYSSEY, MARS GLOBAL MAPPER, MGM20.014discarded7-Apr-01
2001-013BSTAR 48B, PAM-DBooster (3rd stage)MARS ODYSSEY, MARS GLOBAL MAPPER, MGM1123.8discarded7-Apr-01
2001-027AWMAP, WILKINSON MICROWAVE ANISOTROPY PROBEScientific probeEXPLORER 801840EOM, defunct28-Oct-10
2001-034CYO-YO DE-SPIN MASS (STAR 37FM)Cables w/ weightsGENESIS, DISCOVERY 520.014discarded8-Aug-01
2001-034CSTAR 37FMBooster (3rd stage)GENESIS, DISCOVERY 5181.5discarded8-Aug-01
2001-034AGENESISSolar sample probeGENESIS, DISCOVERY 51269EOM, defunct1-Feb-05
2002-034BSTAR 30BP ABM (APOGEE BOOST MOTOR)Booster (2nd stage)CONTOUR, DISCOVERY 6137.4fixed to the probe, probably ruptured while firing15-Aug-02
2002-034ACONTOURDebris (comet probe)CONTOUR, DISCOVERY 61328technical failure, LOS, defunct15-Aug-02
2002-034CCONTOUR DEBRIS BDebrisCONTOUR, DISCOVERY 61-ejected form the probe15-Aug-02
2002-034DCONTOUR DEBRIS CDebrisCONTOUR, DISCOVERY 61-ejected form the probe15-Aug-02
2002-034ADEBRIS?Debris?CONTOUR, DISCOVERY 6?-ejected form the probe?15-Aug-02
2003-019CYO TUMBLING MASS (KM-V2)Cable w/ weightHAYABUSA, MUSES C10.007discarded9-May-03
2003-019CKM-V2Booster (4th stage)HAYABUSA, MUSES C1490discarded9-May-03
2003-022BFREGAT No.1005Booster (3rd stage)MARS EXPRESS, BEAGLE 21930discarded2-Jun-03
2003-027BYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsMARS EXPLORATION ROVER 2, MER-A, MER-220.014discarded10-Jun-03
2003-027BSTAR 48B, PAM-DBooster (3rd stage)MARS EXPLORATION ROVER 2, MER-A, MER-21123.8discarded10-Jun-03
2003-032BYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsMARS EXPLORATION ROVER 1, MER-B, MER-120.014discarded8-Jul-03
2003-032BSTAR 48B, PAM-DBooster (3rd stage)MARS EXPLORATION ROVER 1, MER-B, MER-11123.8discarded8-Jul-03
2003-038BDELTA-K #Booster (2nd stage)SPITZER SPACE TELESCOPE, SST, STIRF1950discarded25-Aug-03
2003-038ASTIRF DUST COVERDust coverSPITZER SPACE TELESCOPE, SST, STIRF16discarded30-Aug-03
2003-038ASTIRFSpace telescopeSPITZER SPACE TELESCOPE, SST, STIRF1851.5EOM, defunct30-Jan-20
2004-006BEPS L10 #518Booster (2nd stage)ROSETTA12750discarded, possibly in Earth HEO2-Mar-04
2004-030BDELTA-K #Booster (2nd stage)MESSENGER, DISCOVERY 71950discarded, possibly in Earth HEO3-Aug-04
2004-030BHALF CLAMPClampMESSENGER, DISCOVERY 72-discarded3-Aug-04
2004-030CYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsMESSENGER, DISCOVERY 720.014discarded3-Aug-04
2004-030CSTAR 48B, PAM-DBooster (3rd stage)MESSENGER, DISCOVERY 71123.8discarded3-Aug-04
2005-001BYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsDEEP IMPACT, EPOXI, DISCOVERY 82-discarded12-Jan-05
2005-001BSTAR 48B, PAM-DBooster (3rd stage)DEEP IMPACT, EPOXI, DISCOVERY 81123.8discarded12-Jan-05
2005-001ADIF (DEEP IMPACT FLY-BY), EPOXIComet probeDEEP IMPACT, EPOXI, DISCOVERY 81601EOM, defunct8-Aug-13
2005-029BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-007Booster (2nd stage)MARS RECONNAISSANCE ORBITER, MRO11905discarded12-Aug-05
2005-045BFREGAT No.1010Booster (3rd stage)VENUS EXPRESS1930discarded9-Nov-05
2006-001BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-010Booster (2nd stage)NEW HORIZONS, NEW FRONTIERS 111905discarded19-Jan-06
2006-047DYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsSTEREO-A/B20.014discarded26-Oct-06
2006-047DSTAR 48B, PAM-DBooster (3rd stage)STEREO-A/B1123.8discarded26-Oct-06
2006-047ASTEREO-A (AHEAD)Solar probeSTEREO-A/B1547active24-Dec-06
2006-047BSTEREO-B (BEHIND)Solar probeSTEREO-A/B1547EOM, defunct23-Sep-16
2007-004BARTEMIS P1, THEMIS B DEBRISMinus-X EFI boom sphere + estimated 3 meters of fine wireTHEMIS, THEMIS-ARTEMIS?0.013knocked off, possibly in lunar orbit14-Oct-10
2007-034BYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsPHOENIX, MARS SCOUT 120.014discarded4-Aug-07
2007-034BSTAR 48B, PAM-DBooster (3rd stage)PHOENIX, MARS SCOUT 11123.8discarded4-Aug-07
2007-043BYO-YO DE-SPIN MASS (STAR 48B)Cables w/ weightsDAWN, DISCOVERY 920.014discarded27-Sep-07
2007-043BSTAR 48B, PAM-DBooster (3rd stage)DAWN, DISCOVERY 91123.8discarded27-Sep-07
2009-011BYO-YO DE-SPIN MASS (KEPLER)Cables w/ weightsKEPLER, DISCOVERY 1020.014discarded7-Mar-09
2009-011BSTAR 48B, PAM-DBooster (3rd stage)KEPLER, DISCOVERY 101123.8discarded7-Mar-09
2009-011AKEPLER DUST COVERDust coverKEPLER, DISCOVERY 101-discarded7-Apr-09
2009-011AKEPLER SPACE TELESCOPESpace telescopeKEPLER, DISCOVERY 1011040EOM, defunct15-Nov-18
2009-026CARIANE 5 ESC-A #546Booster (2nd stage)HERSCHEL-PLANCK12100discarded14-May-09
2009-026DSYLDA 5F (SYSTEME DE LANCEMENT DOUBLE ARIANE)Spacecraft adapterHERSCHEL-PLANCK1440discarded14-May-09
2009-026CRYOCOVER LID DEBRIS?Debris?HERSCHEL-PLANCK?-?14-Jun-09
2009-026AHERSCHEL SPACE OBSERVATORYSpace telescopeHERSCHEL-PLANCK13400EOM, defunct29-Apr-13
2009-026BPLANCK SPACE OBSERVATORYSpace telescopeHERSCHEL-PLANCK11940EOM, defunct23-Oct-13
2009-057BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-017Booster (2nd stage)USA 210, DMSP 5D-3 F18, DMSP-1812026discarded18-Oct-09
2010-015BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-012Booster (2nd stage)USA-212, OTV-1, X-37B #112026discarded22-Apr-10
2010-020GLE-5B #F17Booster (2nd stage)AKATSUKI13000discarded20-May-10
2010-020HPAF900MSpacecraft adapterAKATSUKI1-discarded20-May-10
2010-020EIKAROS LAUNCH LOCKAdapter?IKAROS, AKATSUKI RIDESHARE1?-discarded?28-May-10
2010-020EIKAROS SAIL TIP MASS 1Cable w/ weightIKAROS, AKATSUKI RIDESHARE10.5discarded28-May-10
2010-020EIKAROS SAIL TIP MASS 2Cable w/ weightIKAROS, AKATSUKI RIDESHARE10.5discarded28-May-10
2010-020EIKAROS SAIL TIP MASS 3Cable w/ weightIKAROS, AKATSUKI RIDESHARE10.5discarded28-May-10
2010-020EIKAROS SAIL TIP MASS 4Cable w/ weightIKAROS, AKATSUKI RIDESHARE10.5discarded28-May-10
2010-020EIKAROS DCAM-2CameraIKAROS, AKATSUKI RIDESHARE11discarded14-Jun-10
2010-020EIKAROS DCAM-1CameraIKAROS, AKATSUKI RIDESHARE11discarded19-Jun-10
2010-020EIKAROS (INTERPLANETARY KITE-CRAFT ACCELERATED BY RADIATION OF THE SUN)Solar sail, Venus fly-by probeIKAROS, AKATSUKI RIDESHARE1310EOM, defunct20-May-15
2010-020FSHIN'EN, UNITEC-1, UNISECVenus fly-by probeSHIN'EN, AKATSUKI RIDESHARE120LOS, defunct21-May-10
2010-020DAKATSUKI MAIN ENGINE (OME) DEBRISOrbit Maneuver Engine throat & nozzle partsAKATSUKI?-broke off6-Dec-10
2010-050ADFH-3A BUSLunar orbiter, asteroid & deep space probeCHANG'E 211130LOS, defunct9-Jun-14
2011-040BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-029Booster (2nd stage)JUNO, NEW FRONTIERS 212026discarded5-Aug-11
2011-046CDELTA-K #356Booster (2nd stage)GRAIL, DISCOVERY 111950discarded10-Sep-11
2011-070BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-028Booster (2nd stage)MARS SCIENCE LABORATORY CURIOSITY, MSL12026discarded26-Nov-11
2012-071BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #Booster (2nd stage)USA-240, OTV-3, X-37B #112026discarded, possibly in Earth HEO11-Dec-12
2013-008BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-035Booster (2nd stage)LANDSAT 812026discarded12-Feb-13
2013-047BYO-YO DE-SPIN MASS (LADEE)Cables w/ weightsLADEE20.014discarded7-Sep-13
2013-060BPS4, PSLV-4Booster (4th stage)MARS ORBITER MISSION, MANGALYAAN1920discarded, possibly in Earth HEO5-Nov-13
2013-063BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-038Booster (2nd stage)MAVEN, MARS SCOUT 212026discarded18-Nov-13
2013-074BFREGAT-MT No.1040Booster (3rd stage)GAIA11050discarded19-Dec-13
2013-074AGAIA SPACE OBSERVATORYSpace telescopeGAIA11573EOM, defunct27-Mar-25
2014-015BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-044Booster (2nd stage)USA-249, DMSP 5D-3 F19, DMSP-1912026discarded3-Apr-14
2014-076ELE-5B #F25Booster (2nd stage)HAYABUSA213000discarded3-Dec-14
2014-076EPAF900MSpacecraft adapterHAYABUSA21-discarded3-Dec-14
2014-076AHAYABUSA2, HAYABUSA2#, HAYABUSA2 SHARPAsteroid probeHAYABUSA21490active, mission extension as HAYABUSA2# to asteroid 2001 CC21 and 1998 JY265-Dec-20
2014-076BSHIN'EN-2, FO 82, FUJI-OSCAR 82Deep space probeSHIN'EN-2, HAYABUSA2 RIDESHARE115EOM, defunct15-Jan-15
2014-076CDESPATCH, ARTSAT-2, FO 81, FUJI-OSCAR 81Beacon probeDESPATCH, HAYABUSA2 RIDESHARE132EOM, defunct15-Jan-15
2014-076DPROCYON (PROXIMATE OBJECT CLOSE FLY-BY WITH OPTICAL NAVIGATION)Asteroid probePROCYON, HAYABUSA2 RIDESHARE164.5technical failure, missed asteroid 185851, defunct3-May-15
2015-070ALISA PATHFINDERTechnology demonstratorLISA, SMART-21480EOM, defunct17-Jul-17
2016-017BBRIZ-M No. 99560Booster (4th stage)EXOMARS TRACE GAS ORBITER12370exploded?14-Mar-16
2016-017CDEBRISDebris (BRIZ-M tank?)EXOMARS TRACE GAS ORBITER1?-?14-Mar-16
2016-055BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-067Booster (2nd stage)OSIRIS-REX, NEW FRONTIERS 3, OSIRIS-APEX12026discarded8-Sep-16
2016-055ATAGSAM HEAD COVER PLATEDust coverOSIRIS-REX, NEW FRONTIERS 3, OSIRIS-APEX1-discarded17-Oct-18
2016-055ATAGSAM ARM BOLTSExplosive boltsOSIRIS-REX, NEW FRONTIERS 3, OSIRIS-APEX?-discarded14-Nov-18
2016-055AOSIRIS-REX, OSIRIS-APEXAsteroid probeOSIRIS-REX, NEW FRONTIERS 3, OSIRIS-APEX1880active, mission extension to asteroid 99942 Apophis24-Sep-23
2018-017AFALCON HEAVY STAGE 2 #001Booster (2nd stage)FALCON HEAVY DEMONSTRATION MISSION, FALCON HEAVY TEST FLIGHT13990EOM, defunct6-Feb-18
2018-017ATESLA ROADSTERInert payloadFALCON HEAVY DEMONSTRATION MISSION, FALCON HEAVY TEST FLIGHT11250fixed to the booster6-Feb-18
2018-038BFALCON 9 STAGE 2 #053 + ESPA RING?Booster (2nd stage) + spacecraft adapterEXPLORER 95, TESS, MIDEX-713900discarded19-Apr-18
2018-042DCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-078Booster (2nd stage)INSIGHT, DISCOVERY 1212026discarded5-May-18
2018-042DSPACECRAFT ADAPTERSpacecraft adapterINSIGHT, DISCOVERY 121-discarded5-May-18
2018-042BMARS CUBE ONE A, MarCO-A, EVEMars fly-by probe, 6U CubeSatINSIGHT, DISCOVERY 12113.5EOM, defunct4-Jan-19
2018-042CMARS CUBE ONE B, MarCO-B, WALL-EMars fly-by probe, 6U CubeSatINSIGHT, DISCOVERY 12113.5EOM, defunct29-Dec-18
2018-065BDELTA DCSS (DELTA CRYOGENIC SECOND STAGE) #F20Booster (2nd stage)PARKER SOLAR PROBE, PSP12480discarded12-Aug-18
2018-065CSTAR 48BVBooster (3rd stage)PARKER SOLAR PROBE, PSP1123.8discarded12-Aug-18
2018-065APARKER SOLAR PROBE (PSP)Solar probePARKER SOLAR PROBE, PSP1555active12-Aug-18
2018-080BARIANE 5 ESC-A #L5105Booster (2nd stage)BEPICOLOMBO12100discarded20-Oct-18
2018-080DMTM (MERCURY TRANSFERT MODULE)Mercury cruise stageBEPICOLOMBO11215active, en route to Mercury20-Oct-18
2018-080AMPO (MERCURY PLANETARY ORBITER)Mercury orbiterBEPICOLOMBO11150fixed to the MTM module20-Oct-18
2018-080EMOSIF (MMO SUNSHADE AND INTERFACE)Spacecraft adapterBEPICOLOMBO1-fixed to the MPO probe20-Oct-18
2018-080CMIO, MMO (MERCURY MAGNETOSPHERIC ORBITER)Mercury orbiterBEPICOLOMBO1255fixed to the MPO probe20-Oct-18
2019-040BBLOK DM-03 No.4LBooster (4th stage)SPEKTRUM-RONTGEN-GAMMA, SPEKTR-RG12650discarded13-Jul-19
2020-010BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-087Booster (2nd stage)SOLAR ORBITER, SOLO12026discarded10-Feb-20
2020-010ASOLAR ORBITERScientific probeSOLAR ORBITER, SOLO11800active10-Feb-20
2020-047BLE-5B #F42Booster (2nd stage)EMIRATES MARS MISSION, EMM, AL AMAL, HOPE13000discarded19-Jul-20
2020-049BYZ-2 #F-04Booster (3rd stage)TIANWEN-1, HUOXING-11980discarded23-Jul-20
2020-049BTW-1 DEPLOYABLE CAMERA 1, TDC-1CameraTIANWEN-1, HUOXING-110.8discarded11-Sep-20
2020-052BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-088Booster (2nd stage)MARS 2020, PERSEVERANCE12026discarded30-Jul-20
2021-093BCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-096Booster (2nd stage)LUCY, DISCOVERY 1312026discarded, probably object 2022 UQ116-Oct-21
2021-093BSPACECRAFT ADAPTERProbe adapterLUCY, DISCOVERY 131-discarded?16-Oct-21
2021-093ALUCYAsteroid probeLUCY, DISCOVERY 131821active16-Oct-21
2021-110BFALCON 9 STAGE 2 #129 + ESPA RINGBooster (2nd stage) + spacecraft adapterDART13900discarded24-Nov-21
2021-110CLICIACUBEScientific probe, 6U CubeSatLICIACUBE, DART RIDESHARE113.5EOM, defunct23-Dec-22
2021-130BARIANE 5 ESC-D #L5114Booster (2nd stage)JAMES WEBB SPACE TELESCOPE, JWST13400discarded, earth atmospheric entry?25-Dec-21
2022-070BPHOTON-IP BUS, LUNAR PHOTON KICK STAGEBooster (3rd stage)CAPSTONE155discarded, Sun-Earth L2 Lagrange Point?4-Jul-22
2022-094BFALCON 9 STAGE 2 #168 + ESPA RING?Booster (2nd stage) + spacecraft adapterDANURI13900discarded4-Aug-22
2022-156BICPS (INTERIM CRYOGENIC PROPULSION STAGE) #01 + OSA (ORION STAGE ADAPTER) + SAC (SPACECRAFT ADAPTER CONE)Booster (2nd stage) + spacecraft adapterARTEMIS I13800discarded16-Nov-22
2022-156BICPS CUBESAT RELEASE DEBRISDebris?ARTEMIS I?-discarded, possibly in Earth HEO16-Nov-22
2022-156GARGOMOONEngineering probe, 6U CubeSatARTEMIS I113.5EOM, defunct15-Oct-23
2022-156FBIOSENTINELScientific probe, 6U CubeSatARTEMIS I113.5active?15-Sep-25
2022-156MCuSP (CUBESAT FOR SOLAR PARTICLES)Scientific probe, 6U CubeSatARTEMIS I110.2technical failure, LOS, defunct16-Nov-22
2022-156JLUNAH-MAP (LUNAR POLAR HYDROGEN MAPPER), SIMPLEX 1Lunar orbiter, 6U CubeSatARTEMIS I113.5technical failure, missed the Moon, EOM8-Aug-23
2022-156HNEA (NEAR-EARTH ASTEROID SCOUT)Asteroid fly-by probe, 6U CubeSatARTEMIS I1?13.5technical failure, solar sail did not deploy, LOS, defunct30-Mar-23
2022-156LTEAM MILESEngineering probe, 6U CubeSatARTEMIS I113technical failure, LOS, defunct10-Dec-22
2022-168CFALCON 9 STAGE 2 #189 + ESPA RING?Booster (2nd stage) + spacecraft adapterHAKUTO-R M113900discarded11-Dec-22
2022-168BLUNAR FLASHLIGHTLunar orbiter, 6U CubeSatLUNAR FLASHLIGHT, HAKUTO-R M1 RIDESHARE113.5technical failure, missed lunar NRHO (Near-Rectilinear Halo Orbit), defunct12-May-23
2023-053BARIANE 5 ESC-D #L5120Booster (2nd stage)JUICE (JUPITER ICY MOONS EXPLORER)13400discarded14-Apr-23
2023-053AJUICEJupiter moons orbiterJUICE (JUPITER ICY MOONS EXPLORER)12420active, en route to Jupiter14-Apr-23
2023-092BFALCON 9 STAGE 2 #236Booster (2nd stage)EUCLID, DUNE, DARK UNIVERSE EXPLORER, SPACE, SPECTROSCOPIC ALL SKY COSMIC EXPLORER13900discarded1-Jul-23
2023-154CCENTAUR III SEC (SINGLE ENGINE CENTAUR) #AV-104Booster (2nd stage)KUIPER TEST FLIGHT12026discarded6-Oct-23
2023-157BFALCON HEAVY STAGE 2 #008 + ESPA RINGBooster (2nd stage) + spacecraft adapterPSCYCHE, DISCOVERY 1413990discarded13-Oct-23
2023-157APSCYCHEAsteroid probePSCYCHE, DISCOVERY 1411648active, en route to asteroid 16 Psyche13-Oct-23
2024-006BCENTAUR V DEC (DUAL ENGINE CENTAUR) #Booster (2nd stage)PEREGRINE MISSION ONE, PM1, CLPS 1, TO2-AB, VULCAN CENTAUR CERTIFICATION-1 MISSION12110discarded8-Jan-24
2024-030BFALCON 9 STAGE 2 #299 + ESPA RINGBooster (2nd stage) + adapterIM-1 MISSION, INTUITIVE MACHINES ONE, CLPS 2, TO2-IM13900discarded, possibly in Earth HEO15-Jan-24
2024-179BCENTAUR V DEC (DUAL ENGINE CENTAUR) #Booster (2nd stage)VULCAN CENTAUR CERTIFICATION-2 MISSION12110discarded4-Oct-24
2024-179BMASS SIMULATORInert payloadVULCAN CENTAUR CERTIFICATION-2 MISSION11500fixed to the booster4-Oct-24
2024-180BFALCON 9 STAGE 2 #379 + ESPA RINGBooster (2nd stage) + spacecraft adapterHERA13900discarded7-Oct-24
2024-180AHERAAsteroid probeHERA1696active, en route to asteroid 65803 Didymos I7-Oct-24
2024-180CMILANIAsteroid probe, 6U-XL CubeSatHERA15.5fixed to the probe7-Oct-24
2024-180DJUVENTASAsteroid probe, 6U-XL CubeSatHERA15.5fixed to the probe7-Oct-24
2024-182BFALCON HEAVY STAGE 2 #11Booster (2nd stage)EUROPA CLIPPER13990discarded10-Oct-24
2024-182AEUROPA CLIPPER (EUROPA MULIPLE FLYBY MISSION)Europa mooon fly-by probeEUROPA CLIPPER13241active, en route to Jupiter Moon Europa10-Oct-24
2025-038CLUNAR TRAILBLAZER, SIMPLEX 5Lunar fly-by probeLUNAR TRAILBLAZER, IM-2 MISSION RIDESHARE1105LOS, missed the Moon, defunct26-Mar-25
2025-038DODIN, BROKK-2, ASTROFORGEAsteroid probeODIN, IM-2 MISSION RIDESHARE177LOS, defunct, missed asteroid 2022 OB522-Mar-25
2025-114BCZ H-18 #Booster (3rd stage)TIANWEN-2, ZHENG HE12800discarded28-May-25
2025-114ATIANWEN-2Asteroid probeTIANWEN-2, ZHENG HE1?active, en route to asteroid 469219 Kamoʻoalewa28-May-25
2025-114SAMPLE RETURN CAPSULEAsteroid sample return capsuleTIANWEN-2, ZHENG HE1-fixed to the probe28-May-25
2025-215DFALCON 9 STAGE 2 #538 + ESPA RINGBooster (2nd stage) + spacecraft adapterIMAP13900discarded24-Sep-25
2025-260CGS-2 #002Booster (2nd stage)ESCAPADE (ESCAPE AND PLASMA ACCELERATION AND DYNAMICS EXPLORERS)1?discarded13-Nov-25
2025-260AESCAPADE BLUE, SIMPLEX 4AMars orbiterESCAPADE (ESCAPE AND PLASMA ACCELERATION AND DYNAMICS EXPLORERS)1200active, en route to Mars13-Nov-25
2025-260BESCAPADE GOLD, SIMPLEX 4BMars orbiterESCAPADE (ESCAPE AND PLASMA ACCELERATION AND DYNAMICS EXPLORERS)1200active, en route to Mars13-Nov-25