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COSMOS 1904
Launch Details
Launched | 22 December 1987 |
Flight ended | – |
Status | Unknown |
Launch site | Plesetsk Missile and Space Complex, Russia |
Owner | Commonwealth of Independent States (former USSR) |
NORAD ID | 18709 |
COSPAR ID | 1987-106A |
Observing |
Current orbital elements
Inclination | 82.912° |
Eccentricity | 0.00272 |
RA ascending node | 15.424 hr |
Argument perigee | 191.389° |
Mean anomaly | 231.562° |
Orbital period | 104.776 min |
Epoch of osculation | 16 Jul 2024, 04:24 |
Derived Quantities
Min Altitude | 971.0 km |
Mean Altitude | 991.1 km |
Peak Altitude | 1011.1 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
SL-8 R/B