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Satellite

CHECKMATE 4

2023-050CNORAD 56164United States (US)Ops: +
Associated launch
Falcon 9 Block 5 | SDA Tranche 0A
COSPAR 2023-050SpaceXFalcon 9 Block 5
2023-04-02T14:29:00+00:00
Catalog
Object typePAY
Launch siteAFWTR
Launch designator2023-050
Period103.99 min
Inclination81.00°
Altitude943 km 950 km
SATCAT updated2026-03-05T00:11:01.784+00:00
Groups
active
Orbit (latest)
Epoch2026-03-08T19:01:23.578464+00:00
Inclination81.0044°
RAAN168.1037°
Eccentricity0.0005073
Mean motion13.848009 rev/day
Sourcegp
Fetched2026-03-09T12:11:00.619+00:00