Launch Details

Launched	1 September 1988
Flight ended	–
Status	Unknown
Launch site	Air Force Eastern Test Range, Florida, USA
Owner	United States
NORAD ID	25587
COSPAR ID	1988-077S
Observing

Current orbital elements

Inclination	27.326°
Eccentricity	0.55065
RA ascending node	19.086 hr
Argument perigee	25.391°
Mean anomaly	353.684°
Orbital period	316.458 min
Epoch of osculation	16 May 2026, 14:20

See historical orbital elements »

Derived Quantities

Min Altitude	541.3 km
Mean Altitude	9011.9 km
Peak Altitude	17482.5 km

Launched alongside

USA 31 TITAN 34D R/B(1) TITAN 34D TRANSTAGE R/B TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB TITAN 34D TRANSTAGE DEB