Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
OSCAR 27
Launch Details
Launched | 15 September 1987 |
Flight ended | – |
Status | Unknown |
Category |
Navy Navigation Satellite System (NNSS)
|
Launch site | Air Force Western Test Range, California, USA |
Owner | United States |
NORAD ID | 18361 |
COSPAR ID | 1987-080A |
Observing |
Current orbital elements
Inclination | 90.359° |
Eccentricity | 0.01022 |
RA ascending node | 4.030 hr |
Argument perigee | 256.926° |
Mean anomaly | 102.046° |
Orbital period | 107.084 min |
Epoch of osculation | 16 Jul 2024, 15:32 |
Derived Quantities
Min Altitude | 1022.5 km |
Mean Altitude | 1098.8 km |
Peak Altitude | 1175.1 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.