BLACK KNIGHT

decayedleo

NORAD / COSPAR39398 / 2013-064U

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date20 Nov 2013

Launch siteN/A

Launch vehicleN/A

Decay date16 Jul 2015

Period87.85 min

Inclination40.50°

Apoapsis168 km

Periapsis168 km

Mean altitude168 km

Semi-major axis6539 km

Eccentricity0.00003

TLE epoch7/16/2015, 11:56:57 AM

SourceSpace-Track

1 39398U 13064U   15197.49788548  .17020176  73187-5  13250-2 0  9990
2 39398 040.4988 228.9275 0000322 135.4548 225.2336 16.39213461 91200