EXPLORER 49
| Launched | 9 June 1973 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 6686 |
| COSPAR ID | 1973-039A |
| Alternative names |
RAE-2 |
| Observing |
Launched alongside
DELTA 1 R/B(2) DELTA 1 R/B(1) DELTA 1 DEB DELTA 1 DEB EXPLORER 49 DEB EXPLORER 49 DEB DELTA 1 DEB