Launch Details

Launched	25 September 1968
Flight ended	–
Status	Non-operational
Launch site	Air Force Eastern Test Range, Florida, USA
Owner	United States
NORAD ID	3431
COSPAR ID	1968-081D
Observing

Current orbital elements

Inclination	1.064°
Eccentricity	0.00087
RA ascending node	0.383 hr
Argument perigee	334.595°
Mean anomaly	336.015°
Orbital period	1437.231 min
Epoch of osculation	15 May 2025, 12:03

See historical orbital elements »

Derived Quantities

Min Altitude	35779.2 km
Mean Altitude	35815.9 km
Peak Altitude	35852.7 km

Launched alongside

OV2-5 ERS 28 ERS 21 TITAN 3C TRANSTAGE R/B ERS 28 DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C TRANSTAGE DEB TITAN 3C DEB