GLONASS · Navigation
COSMOS 2457 (733)
Backup / standbyNavigationMEONORAD 36112
COSMOS 2457 (733) is a Ministry of Defense navigation satellite, part of the GLONASS constellation, launched on December 14, 2009 into MEO.
Launch
- Launch date
- December 14, 2009 at 02:09 PM UTC
- Launch site
- Baikonur Cosmodrome, Kazakhstan
- Launched by
- Delta II 7320-10C →
- Operator
- United Launch Alliance
- Mission
- WISE
- Launch record
- View full launch →
Orbit
- Orbit regime
- MEO
- Apoapsis
- 19,136 km
- Periapsis
- 19,123 km
- Inclination
- 64.99°
- Orbital period
- 675.74 min
- Orbit data fetched
- October 13, 2026 at 01:21 PM UTC
Spacecraft
- Operator
- Ministry of Defense
- Manufacturer
- ISS Reshetnev
- Users
- Military/Commercial
- Launch mass
- 1,450 kg
- Power
- 1,000 W
- Design lifetime
- 7 years
- Dimensions
- Ø1.5 × 4 m
Identity
- COSPAR (Int'l)
- 2009-070B
- NORAD catalog №
- 36112
- Object type
- Payload
- Owner / operator
Russia (CIS / former USSR)- Constellation
- GLONASS
- Radar cross-section
- 6.3096 m²
- Status
- Backup / standby