Launch data:
| Designation | 70F04 |
| Launch date | 12 Jun 1970 |
| Launch site | Wo, LC-6A |
| Launch vehicle | Europa-1 |
| Mission | Vehicle evaluation |
| Decay | 12 Jun 1970 |
STV 1
STV 3 |
ESA (ex ELDO) |
Spacecraft nº: |
ESA satellite nº: |
Launch data:
|
STV 1 |
| Prime contractor | Fiat Aviazione |
| Operator | ELDO |
| Platform | |
| Mass at launch | kg |
| Dry Mass | kg |
| Basic shape | |
| Dimension (m) | |
| Solar array | |
| Stabilization | |
| DC power | Batteries |