Launch Details

Launched	3 July 1968
Flight ended	–
Status	Unknown
Launch site	Air Force Western Test Range, California, USA
Owner	United States
NORAD ID	3315
COSPAR ID	1968-055B
Observing

Current orbital elements

Inclination	120.666°
Eccentricity	0.26295
RA ascending node	21.015 hr
Argument perigee	275.827°
Mean anomaly	82.122°
Orbital period	155.548 min
Epoch of osculation	19 Aug 2026, 03:21

See historical orbital elements »

Derived Quantities

Min Altitude	690.6 km
Mean Altitude	3209.8 km
Peak Altitude	5729.1 km

Launched alongside

EXPLORER 38 EXPLORER 38 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB EXPLORER 38 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB DELTA 1 DEB