Spacecraft information: THOR AGENA D
| Launched | 28 October 1963 |
| Flight ended | 20 January 1964 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 681 |
| COSPAR ID | 1963-042A |
| Observing |
Spacecraft information: THOR AGENA D
| Launched | 28 October 1963 |
| Flight ended | 20 January 1964 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 681 |
| COSPAR ID | 1963-042A |
| Observing |