COSMOS 857

decayedleo

NORAD / COSPAR9439 / 1976-097A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / owner—

OperatorVarious

Launch date—

Launch siteN/A

Launch vehicleN/A

Decay date07 Oct 1976

Period89.52 min

Inclination62.80°

Apoapsis325 km

Periapsis176 km

Mean altitude251 km

Semi-major axis6622 km

Eccentricity0.01122

TLE epoch10/7/1976, 2:26:15 AM

SourceSpace-Track

1 09439U 76097  A 76281.10156756  .00178264 +00000-0 +00000-0 0  9997
2 09439 062.8042 129.0279 0112170 073.8712 287.4704 16.08637428002019