REX

retiredleo

NORAD / COSPAR21527 / 1991-045A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date29 Jun 1991

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period101.15 min

Inclination89.53°

Apoapsis864 km

Periapsis762 km

Mean altitude813 km

Semi-major axis7184 km

Eccentricity0.00707

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 12:31:20 PM

SourceSpace-Track

1 21527U 91045A   26251.52176989  .00000097  00000-0  35716-4 0  9991
2 21527  89.5280 255.7057 0070739  73.4880 287.4068 14.23596506826954