SYMPHONIE 1

retiredgeo

NORAD / COSPAR7578 / 1974-101A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerFGER

OperatorVarious

Launch date19 Dec 1974

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period1440.55 min

Inclination4.37°

Apoapsis35885 km

Periapsis35862 km

Mean altitude35874 km

Semi-major axis42245 km

Eccentricity0.00027

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 9:51:29 AM

SourceSpace-Track

1 07578U 74101A   26251.41075966  .00000018  00000-0  00000-0 0  9993
2 07578   4.3681 275.9793 0002659 323.5712  82.3705  0.99962106118038