SECOR 13 (EGRS 13)

retiredleo

NORAD / COSPAR3891 / 1969-037B

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date14 Apr 1969

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period107.22 min

Inclination99.63°

Apoapsis1128 km

Periapsis1068 km

Mean altitude1098 km

Semi-major axis7469 km

Eccentricity0.00401

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 2:33:47 PM

SourceSpace-Track

1 03891U 69037B   26251.60680131 -.00000017  00000-0  43622-4 0  9997
2 03891  99.6335 119.4236 0040126  47.2041   7.7622 13.42979738812957