Small-Satellite Database
ProgramSponsorSpacecraft ContractorLaunch Mass (kg)Launch DateLaunch VehicleMission
NASA Small Planetary Satellites
Clementine BMDO/NASA NRL 494 Jan 94 Titan II Lunar mapping
NEAR NASA JHU/APL 805 Feb 96 Delta II Asteroid mapping
MGS NASA Lockheed Martin 651 Nov 96 Delta II Mars mapping
Mars Pathfinder NASA JPL 890 Dec 96 Delta II Mars lander and rover
ACE NASA JHU/APL 785 Aug 97 Delta II Low energy particle
Lunar Prospector NASA Lockheed Martin 296 Jan 98 Athena II Lunar science
DS1 NASA JPL/Spectrum Astro 486 Oct 98 Delta II Technology demo
MCO NASA JPL/Lockheed Martin 629 Dec 98 Delta II Mars remote sensing
MPL NASA JPL/Lockheed Martin 576 Jan 99 Delta II Mars science
Stardust NASA JPL/Lockheed Martin 385 Feb 99 Delta II Comet sample return
NASA Earth-Orbiting Small Satellites
SAMPEX NASA NASA GSFC 161 Jul 92 Scout Science experiments
MICROLAB NASA/Orbital Orbital 75 Apr 95 Pegasus Lightning experiment
METEOR NASA CTA (Orbital) 364 Oct 95 Conestoga Microgravity experiments
TOMS-EP NASA TRW 295 Jul 96 Pegasus XL Ozone mapping
FAST NASA NASA GSFC 191 Aug 96 Pegasus XL Auroral measurements
HETE NASA MIT/AeroAstro 128 Nov 96 Pegasus XL High energy experiments
SAC-B CONAE/NASA CONAE 191 Nov 96 Pegasus XL Science experiments
Seastar NASA Orbital 372 Aug 97 Pegasus XL Ocean color
SNOE NASA GSFC LASP 132 Feb 98 Pegasus XL Space physics
TRACE NASA NASA GSFC 250 Apr 98 Pegasus XL Solar coronal
Clark NASA CTA (Orbital) 266 cancelled Athena I Science experiments
Lewis NASA TRW 385 Jul 98 Athena I Hyperspectral imaging
SWAS NASA NASA GSFC 288 Dec 98 Pegasus XL Astronomy
WIRE NASA, JPL NASA GSFC 255 Mar 99 Pegasus XL Astronomical telescope
TERRRIERS NASA, BU AeroAstro, LLC 288 May 99 Pegasus XL Space physics
FUSE NASA, APL Orbital 1360 Jun 99 Delta II Space science
QuikSCAT NASA, NOAA JPL/Ball Aerospace 870 Jun 99 Titan II Ocean wind measure
ACRIMSat NASA, JPL Orbital 115 Dec 99 Taurus Sun-Earth atmosphere
IMAGE NASA GSFC Lockheed Martin 494 Mar 00 Delta II Neutral atom/UV measure
Other U.S.-Built Small Satellites
GLOMR I DARPA DSI (Orbital) 71 Nov 85 Shuttle Message relay
PEGSAT DARPA DSI (Orbital) 68 Apr 90 Pegasus Message relay
POGS/SSR STP, ONR DSI (Orbital) 68 Apr 90 Atlas I Geomagnetic survey
SCE ONR DSI (Orbital) 56 Apr 90 Atlas I Communications
TEX STP, ONR DSI (Orbital) 67 Apr 90 Atlas I Communications
MACSAT DARPA DSI (Orbital) 61 May 90 Scout Communications
REX STP DSI (Orbital) 77 Jun 91 Scout Radiation
LOSAT-X SDIO Ball Aerospace 76 Jul 91 Delta II Sensor experiments
MICROSAT DARPA DSI (Orbital) 26 Nov 91 Pegasus Communications
MSTI-1 BMDO JPL/Spectrum Astro 144 Nov 92 Scout Sensor experiments
ALEXIS DOE AeroAstro 113 Apr 93 Pegasus X-ray mapping
RADCAL STP, NRL DSI (Orbital) 91 Jun 93 Scout Radar calibration tests
DARPASAT DARPA/AF Ball Aerospace 161 Mar 94 Taurus Classified
STEP 0 STP TRW 489 Mar 94 Taurus Autonomy experiments
MSTI-2 SDIO Spectrum Astro 170 May 94 Scout Sensor experiments
STEP 2 STP TRW 180 May 94 Pegasus Signal detect/modulation
STEP 1 STP TRW 352 Jun 94 Pegasus XL Atmospheric physics
APEX STP Orbital 209 Aug 94 Pegasus Power experiments
STEP 3 STP TRW 295 Jul 95 Pegasus XL Science/communications
REX II STP DSI (Orbital) 110 Mar 96 Pegasus XL Radiation
MSTI-3 SDIO Spectrum Astro 212 May 96 Pegasus Hyperspectral imaging
FORTE DOE LANL/SNL 210 Aug 97 Pegasus XL Science
STEP 4 STP TRW 386 Oct 97 Pegasus XL Science/communications
GFO U.S. Navy Ball Aerospace 357 Feb 98 Taurus Radar altimetry
MIGHTYSAT STP CTA (Orbital) 69 Jul 98 STS/GAS Science
STEX NRO Lockheed Martin 691 Sep 98 Taurus Tether experiment
TSX-5 BMDO/STP Orbital 249 Jun 00 Pegasus XL Remote sensing

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