OSCAR 31

Launch Details
Launched 24 August 1988
Flight ended
Status Unknown
Category Navy Navigation Satellite System (NNSS)
Launch site Air Force Western Test Range, California, USA
Owner United States
NORAD ID 19420
COSPAR ID 1988-074B
Observing

Current orbital elements

Inclination 90.006°
Eccentricity 0.00965
RA ascending node 1.197 hr
Argument perihelion 64.328°
Mean anomaly 108.125°
Orbital period 107.281 min
Epoch of osculation 12 Apr 2021, 12:28

See historical orbital elements »

Derived Quantities

Min Altitude 1035.8 km
Mean Altitude 1108.0 km
Peak Altitude 1180.2 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.

Share

Follow

Seattle

Latitude:
Longitude:
Timezone:

47.61°N
122.33°W
PDT

Color scheme