| Official name | DELTA 1 R/B(2) |
| Alternative name | Star 37E (Delta 1604) |
| Cospar ID | 1973-078D |
| Norad ID | 6896 |
| Launch date | 1973-10-26 |
| Launch site | AFETR |
| Launch vehicle | Delta-1604 |
| RCS size | UNKNOWN |
| Decay date | ON ORBIT |
| Shape | Domed Cyl + 1 Nozzle |
| Mass (kg) | 65.41 |
| Diameter (m) | 0.93 |
| Height (m) | 1.32 |
| Span (m^2) | 1.32 |






