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Spacecraft information: PROMETHEUS 2-3
Launch Details
| Launched | 10 November 2016 |
| Flight ended | 2 December 2025 |
| Status | Decayed |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 41855 |
| COSPAR ID | 2016-067H |
| Observing |
Current orbital elements
| Inclination | 98.008° |
| Eccentricity | 0.00008 |
| RA ascending node | 14.293 hr |
| Argument perigee | 241.203° |
| Mean anomaly | 118.919° |
| Orbital period | 87.922 min |
| Epoch of osculation | 03 Dec 2025, 06:17 |
Derived Quantities
| Min Altitude | 178.3 km |
| Mean Altitude | 178.8 km |
| Peak Altitude | 179.3 km |
Launched alongside
WORLDVIEW-4 RAVAN CELTEE 1 OPTICUBE 04 AEROCUBE 8D AEROCUBE 8C PROMETHEUS 2-1 ATLAS 5 CENTAUR R/BOrbital History
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