Associated launch
Atlas V 551 | Amazon Leo (LA-04)
COSPAR 2025-301United Launch AllianceAtlas V 551
2025-12-16T08:28:00+00:00
Catalog
OwnerUnited States (US)
Object typePAY
Launch siteAFETR
Launch designator2025-301
Period97.30 min
Inclination51.90°
Altitude629 km → 630 km
SATCAT updated2026-03-04T00:11:00.481+00:00
Groups
activekuiper
Orbit (latest)
Epoch2026-03-08T10:19:02.485632+00:00
Inclination51.9011°
RAAN83.6813°
Eccentricity0.0000545
Mean motion14.799965 rev/day
Sourcegp
Fetched2026-03-09T06:11:00.551+00:00