Associated launch
Soyuz 2.1b/Fregat-M | Ionosfera-M 3 & 4
COSPAR 2025-155Russian Federal Space Agency (ROSCOSMOS)Soyuz 2.1b Fregat-M
2025-07-25T05:54:04+00:00
Catalog
Object typePAY
Launch siteVOSTO
Launch designator2025-155
Period94.28 min
Inclination97.45°
Altitude478 km → 489 km
SATCAT updated2026-04-18T06:11:01.289+00:00
Groups
active
Orbit (latest)
Epoch2026-04-23T04:32:47.304096+00:00
Inclination97.4536°
RAAN81.5713°
Eccentricity0.0007727
Mean motion15.285927 rev/day
Sourcegp
Fetched2026-04-23T12:11:01.669+00:00