IXPE

activeleo

NORAD / COSPAR49954 / 2021-121A

ConstellationUNCLASSIFIED

Object typePAYLOAD

Country / ownerUnited States

OperatorVarious

Launch date09 Dec 2021

Launch siteN/A

Launch vehicleN/A

Decay dateIn orbit

Period95.31 min

Inclination0.23°

Apoapsis538 km

Periapsis529 km

Mean altitude533 km

Semi-major axis6904 km

Eccentricity0.00067

Latitude—

Longitude—

Altitude—

Velocity—

Footprint area—

TLE epoch9/8/2026, 4:00:01 PM

SourceSpace-Track

1 49954U 21121A   26251.66668981  .00010218  00000-0  54045-3 0  9997
2 49954   0.2303  45.5580 0006725 263.2035 247.0104 15.10921644  5803