COSMOS 551

decayedleo

NORAD / COSPAR6378 / 1973-012A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / owner—

OperatorVarious

Launch date—

Launch siteN/A

Launch vehicleN/A

Decay date20 Mar 1973

Period90.06 min

Inclination64.98°

Apoapsis385 km

Periapsis170 km

Mean altitude277 km

Semi-major axis6648 km

Eccentricity0.01613

TLE epoch3/20/1973, 3:23:28 PM

SourceSpace-Track

1 06378U 73012  A 73079.64130735  .00248394 +29250-4 +00000-0 0  9994
2 06378 064.9820 287.8107 0161332 053.9133 307.6802 15.98953655002293