IRIDIUM 21

decayedleo

NORAD / COSPAR25778 / 1999-032B

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date11 Jun 1999

Launch siteN/A

Launch vehicleN/A

Decay date24 May 2018

Period87.47 min

Inclination86.37°

Apoapsis171 km

Periapsis128 km

Mean altitude149 km

Semi-major axis6520 km

Eccentricity0.00329

TLE epoch5/24/2018, 10:42:09 AM

SourceSpace-Track

1 25778U 99032B   18144.44594513  .15447225 -16899-5  20154-3 0  9999
2 25778  86.3734  79.2426 0032893 109.9165 250.5695 16.46222338997293