Associated launch
Proton-K/17S40 | Iridium 27 to 33
COSPAR 1997-051Khrunichev State Research and Production Space CenterProton-K/17S40
1997-09-14T01:36:54+00:00
Catalog
OwnerUnited States (US)
Object typeDEB
Launch siteTYMSC
Launch designator1997-051
Period99.24 min
Inclination86.39°
Altitude717 km → 727 km
SATCAT updated2026-04-13T12:11:01.57+00:00
Groups
iridium-33-debris
Orbit (latest)
Epoch2026-04-11T10:21:22.178016+00:00
Inclination86.3910°
RAAN347.8745°
Eccentricity0.0011866
Mean motion14.512992 rev/day
Sourcegp
Fetched2026-04-12T06:11:01.621+00:00