satellites artificiels
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Quikscat | Concept | 12 | 1.4 |
| Radar Ocean Reconnaissance Satellite | Objet | 16 | 2.1 |
| Radioastron | Outil | 29 | 2.3 |
| Raincube | Machine | 3 | 0.0 |
| Ranger 3 | Machine | 25 | 0.3 |
| Ranger 5 | Machine | 27 | 0.1 |
| Rapis-1 | Astre | 3 | 0.1 |
| Razaksat | Concept | 21 | 0.0 |
| Resours-o1 | Objet | 1 | 0.0 |
| Reuven Ramaty High Energy Solar Spectroscopic Imager | Outil | 23 | 0.6 |
| Risat-2 | Astre | 9 | 0.1 |
| Ristretto | Astre | 1 | 0.5 |
| Robot Lama - Cnam 44681 | Machine | 2 | 0.9 |
| Robusta | Machine | 5 | 0.5 |
| Robusta-1b | Machine | 3 | 1.0 |
| Robusta-3a Méditerranée | Machine | 1 | 0.4 |
| Rosat | Outil | 28 | 0.6 |
| Rossi X-ray Timing Explorer | Outil | 20 | 0.5 |
| Rover Exomars | Machine | 23 | 4.2 |
| Rover Lunaire | Machine | 25 | 24.6 |
| Sac-b | Astre | 4 | 0.8 |
| Sac-d | Concept | 11 | 1.2 |
| Saci-2 | Astre | 3 | 0.0 |
| Sakigake | Machine | 21 | 1.1 |
| Saliout 1 | Lieu | 43 | 10.9 |
| Saliout 2 | Astre | 26 | 1.1 |
| Saliout 3 | Astre | 27 | 1.6 |
| Saliout 4 | Lieu | 30 | 1.2 |
| Saliout 5 | Astre | 18 | 1.7 |
| Saliout 6 | Monument | 28 | 4.1 |
| Saliout 7 | Astre | 28 | 21.4 |
| Sar-lupe | Objet | 16 | 3.6 |
| Sarah | Objet | 2 | 2.0 |
| Saral | Outil | 12 | 1.5 |
| Sas-2 | Outil | 17 | 0.5 |
| Satellite Amateur de Radio-astronomie | Outil | 3 | 0.6 |
| Satellite Artificiel | Objet | 142 | 269.2 |
| Satellite D'alerte Précoce | Objet | 5 | 2.6 |
| Satellite D'observation de la Terre | Concept | 40 | 8.2 |
| Satellite Espion | Objet | 43 | 19.2 |
| Satellite Géostationnaire | Concept | 22 | 73.9 |
| Satellite Militaire | Objet | 18 | 18.6 |
| Satellite Météorologique | Concept | 41 | 14.0 |
| Satellite de Télécommunications | Concept | 68 | 87.3 |
| Satellite de Télédétection | Objet | 1 | 0.0 |
| Scarab | Machine | 3 | 0.4 |
| Schiaparelli | Objet | 24 | 9.1 |
| Score | Concept | 23 | 0.5 |
| Seasat | Concept | 14 | 2.5 |
| Sentinel | Concept | 11 | 17.3 |