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EXPLORER 28 (IMP-3)

decayedheo
Live HEO trackerBrowse UNCLASSIFIED

Identification

NORAD / COSPAR
1388 / 1965-042A
Constellation
UNCLASSIFIED
Object type
PAYLOAD
Country / owner
—
Operator
Various

Launch

Launch date
—
Launch site
N/A
Launch vehicle
N/A
Decay date
04 Jul 1968

Orbital parameters

Period
8341.72 min
Inclination
53.61°
Apoapsis
227451 km
Periapsis
32289 km
Mean altitude
129870 km
Semi-major axis
136241 km
Eccentricity
0.71620

TrackingLive tracker

TLE epoch
10/27/1967, 12:59:59 PM
Source
Space-Track
1 01388U 65042  A 67300.54166666  .00000000 +00000-0 +00000-0 0  9993
2 01388 053.6069 195.5879 7162000 181.4066 192.5359 00.17262629001456