S-45A
| Use attributes for filter ! | |
| Launch mass | 33. 6 kg |
|---|---|
| Launch date | May 24, 1961 |
| Operator | NASA |
| Regime | Highly elliptical orbit |
| Reference system | Geocentric orbit |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1726241 |
About S-45A
S-45A was an American satellite, which was lost in a launch failure in 1961. The satellite was intended to operate in a highly elliptical orbit, from which it was to have provided data on the shape of the ionosphere, and on the Earth's magnetic field.