Associated launch
Atlas V 551 | ViaSat-3 F2 (ViaSat-3 EMEA)
COSPAR 2025-261United Launch AllianceAtlas V 551
2025-11-14T03:04:00+00:00
Catalog
OwnerUnited States (US)
Object typePAY
Launch siteAFETR
Launch designator2025-261
Period1420.70 min
Inclination0.27°
Altitude34,283 km → 36,686 km
SATCAT updated2026-04-23T06:11:01.728+00:00
Groups
activegeo
Orbit (latest)
Epoch2026-04-23T03:46:39.880128+00:00
Inclination0.0007°
RAAN30.1376°
Eccentricity0.0002272
Mean motion1.002704 rev/day
Sourcegp
Fetched2026-04-23T12:11:01.669+00:00