DELTA 2 R/B
| Launched | 7 October 2009 | 
| Flight ended | 10 March 2010 | 
| Status | Decayed | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 35947 | 
| COSPAR ID | 2009-055B | 
| Observing | 
DELTA 2 R/B
| Launched | 7 October 2009 | 
| Flight ended | 10 March 2010 | 
| Status | Decayed | 
| Launch site | Air Force Western Test Range, California, USA | 
| Owner | United States | 
| NORAD ID | 35947 | 
| COSPAR ID | 2009-055B | 
| Observing |