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ESSA 9
Launch Details
Launched | 25 February 1969 |
Flight ended | – |
Status | Non-operational |
Launch site | Air Force Eastern Test Range, Florida, USA |
Owner | United States |
NORAD ID | 3764 |
COSPAR ID | 1969-016A |
Alternative names |
TOS-G |
Observing |
Current orbital elements
Inclination | 101.417° |
Eccentricity | 0.00516 |
RA ascending node | 13.234 hr |
Argument perigee | 76.875° |
Mean anomaly | 347.630° |
Orbital period | 115.214 min |
Epoch of osculation | 24 Jun 2024, 22:10 |
Derived Quantities
Min Altitude | 1431.8 km |
Mean Altitude | 1472.3 km |
Peak Altitude | 1512.7 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
DELTA 1 R/B