Associated launch
Atlas V 401 | NROL-55 (Multipayload mission)
COSPAR 2015-058United Launch AllianceAtlas V 401
2015-10-08T12:49:30+00:00
Catalog
OwnerUnited States (US)
Object typePAY
Launch siteAFWTR
Launch designator2015-058
Period96.63 min
Inclination64.77°
Altitude507 km → 687 km
SATCAT updated2026-04-22T18:11:01.532+00:00
Groups
activeamateurcubesatsatnogs
Orbit (latest)
Epoch2026-04-25T03:45:31.30272+00:00
Inclination64.7745°
RAAN83.7426°
Eccentricity0.0128543
Mean motion14.906330 rev/day
Sourcegp
Fetched2026-04-25T12:11:05.626+00:00