Spacecraft information: DMSP 5D-3 F18 DEB
| Launched | 17 October 2009 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 35953 |
| COSPAR ID | 2009-057C |
| Observing |
Current orbital elements
| Inclination | 98.639° |
| Eccentricity | 0.00035 |
| RA ascending node | 22.768 hr |
| Argument perigee | 288.233° |
| Mean anomaly | 196.101° |
| Orbital period | 100.843 min |
| Epoch of osculation | 20 Dec 2025, 13:19 |
Derived Quantities
| Min Altitude | 803.2 km |
| Mean Altitude | 805.7 km |
| Peak Altitude | 808.2 km |
Launched alongside
DMSP 5D-3 F18 ATLAS 5 CENTAUR R/B DMSP 5D-3 F18 DEB DMSP 5D-3 F18 DEB DMSP 5D-3 F18 DEBOrbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.