List of unmanned spacecraft by program

Here is an incomplete list of all unmanned spacecraft categorized by program.

Table of contents

1 Cassini 2 Explorer program 3 Gravity program 4 NASA's Great Observatories 5 Helios program 6 LAGEOS program 7 Luna program 8 Lunar Orbiter program 9 Lunokhod program 10 Mariner program 11 Mars probe program 12 Miscellaneous 13 Miscellaneous - Space observatories 14 Phobos program 15 Pioneer program 16 Ranger program 17 Sputnik program 18 Surveyor program 19 Project Vanguard 20 Tiros program 21 Vega program 22 Venera program 23 Viking program 24 Voyager program 25 Zond program

Cassini

Cassini – Huygens

Explorer program

Explorer 1 – Explorer 2 – Explorer 3 – Explorer 4 – Explorer 5 – Explorer 6 – Explorer 7 – Explorer 8 – Explorer 9 – Explorer 10 – Explorer 11 – Explorer 12 – Explorer 13 – Explorer 14 – Explorer 15 – Explorer 16 – Explorer 17 – Explorer 18 – Explorer 19 – Explorer 20 – Explorer 21 – Explorer 22 – Explorer 23 – Explorer 24 – Explorer 25 – Explorer 26 – Explorer 27 – Explorer 28 – Explorer 29 – Explorer 30 – Explorer 31 – Explorer 32 – Explorer 33 – Explorer 34 – Explorer 35 – Explorer 36 – Explorer 37 – Explorer 38 – Explorer 39 – Explorer 40 – Explorer 41 – Explorer 42 – Explorer 43 – Explorer 44 – Explorer 45 – Explorer 46 – Explorer 47 – Explorer 48 – Explorer 49 – Explorer 50 – Explorer 51 – Explorer 52 – Explorer 53 – Explorer 54 – Explorer 55 – Explorer 56 – Explorer 57 – Explorer 58 – Explorer 59 – Explorer 60 – Explorer 61 – Explorer 62 – Explorer 63 – Explorer 64 – Explorer 65 – Explorer 66 – Explorer 67 – Explorer 68 – Explorer 69 – Explorer 70 – Explorer 71 – Explorer 72 – Explorer 73 – Explorer 74 – Explorer 75 – Explorer 76 – Explorer 77 – Explorer 78

Gravity program

Gravity Probe A - Gravity Probe B

NASA's Great Observatories

Chandra X-ray Observatory - Compton Gamma-Ray Observatory - Hubble Space Telescope – James Webb Space Telescope - Spitzer Space Telescope

Helios program

Helios 1 – Helios 2

LAGEOS program

LAGEOS-1 - LAGEOS-2

Luna program

Luna 1 – Luna 2 – Luna 3 – Luna 4 – Luna 5 – Luna 6 – Luna 7 – Luna 8 – Luna 9 – Luna 10 – Luna 11 – Luna 12 – Luna 13 – Luna 14 – Luna 15 – Luna 16 – Luna 17 – Luna 18 – Luna 19 – Luna 20 – Luna 21 – Luna 22 – Luna 23 – Luna 24

Lunar Orbiter program

Lunar Orbiter 1 – Lunar Orbiter 2 – Lunar Orbiter 3 – Lunar Orbiter 4 – Lunar Orbiter 5

Lunokhod program

Lunokhod 1 – Lunokhod 2

Mariner program

Mariner 1 – Mariner 2 – Mariner 3 – Mariner 4 – Mariner 5 – Mariner 6 – Mariner 7 – Mariner 8 – Mariner 9 – Mariner 10

Mars probe program

Mars 1 – Mars 1960A – Mars 1960B – Mars 2 – Mars 3 – Mars 4 – Mars 5 – Mars 6 – Mars 7 – Mars 96

Miscellaneous

Alouette - Galileo - Magellan – Mars Climate Orbiter - Mars Express - Mars Global Surveyor – Mars Odyssey - Mars Pathfinder - Mars Polar Lander – Mars Reconnaisance Orbiter - MER-A – MER-B – MESSENGER - Nozomi – Smart-1 - Stardust - Ulysses – Yohkoh

Miscellaneous - Space observatories

COBE - Hipparcos – - Infrared Space Observatory - International Ultraviolet Explorer - IRAS - SOHO - Uhuru - XMM Newton

Phobos program

Phobos – Phobos

Pioneer program

Pioneer 0 – Pioneer 1 – Pioneer 3 – Pioneer 4 – Pioneer 5 - Pioneer 6 - Pioneer 7 - Pioneer 8 - Pioneer 9 - Pioneer 10 - Pioneer 11

Ranger program

Ranger 1 – Ranger 2 – Ranger 3 – Ranger 4 – Ranger 5 – Ranger 6 – Ranger 7 – Ranger 8 – Ranger 9

Sputnik program

Sputnik 1 – Sputnik 2 - Sputnik 3 - Sputnik 4 - Sputnik 5

Surveyor program

Surveyor 1 – Surveyor 2 – Surveyor 3 – Surveyor 4 – Surveyor 5 – Surveyor 6 – Surveyor 7

Project Vanguard

Vanguard 1 - Vanguard 2 - Vanguard 3

Tiros program

Tiros 1 - Tiros 2 - Tiros 3 - Tiros 4 - Tiros 5 - Tiros 6 - Tiros 7 - Tiros 8 - Tiros 9 - Tiros 10

Vega program

Vega 1 – Vega 2

Venera program

1VA – Venera 1 – Venera 2 – Venera 3 – Venera 4 – Venera 5 – Venera 6 – Venera 7 – Venera 8 – Venera 9 – Venera 10 – Venera 11 – Venera 12 – Venera 13 – Venera 14 – Venera 15 – Venera 16

Viking program

Viking 1 – Viking 2

Voyager program

Voyager 1 – Voyager 2

Zond program

Zond 1 – Zond 2 – Zond 3 – Zond 4 – Zond 5 – Zond 6 – Zond 7 – Zond 8