COSMOS 688

decayedleo

NORAD / COSPAR7473 / 1974-078A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / owner—

OperatorVarious

Launch date—

Launch siteN/A

Launch vehicleN/A

Decay date30 Oct 1974

Period89.06 min

Inclination62.82°

Apoapsis309 km

Periapsis147 km

Mean altitude228 km

Semi-major axis6599 km

Eccentricity0.01229

TLE epoch10/29/1974, 8:14:39 PM

SourceSpace-Track

1 07473U 74078  A 74302.84351063  .00578772 +17925-3 +94462-4 0  9995
2 07473 062.8163 158.3134 0122928 057.3799 303.9101 16.16891828001815