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	19419
COSPAR ID	1988-074A
Observing

Current orbital elements

Inclination	90.040°
Eccentricity	0.00961
RA ascending node	1.404 hr
Argument perigee	1.941°
Mean anomaly	150.765°
Orbital period	107.250 min
Epoch of osculation	13 Jul 2026, 00:12

See historical orbital elements »

Derived Quantities

Min Altitude	1034.6 km
Mean Altitude	1106.5 km
Peak Altitude	1178.4 km

Launched alongside

OSCAR 31 SCOUT G-1 R/B SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB SCOUT G-1 DEB