Beidou · Navigation
BEIDOU-3S M1S (C57)
SpareNavigationMEO
BEIDOU-3S M1S (C57) is a Chinese Ministry of National Defense navigation satellite, part of the Beidou constellation, launched on July 25, 2015 into MEO.
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Launch
- Launch date
- July 25, 2015 at 12:29 PM UTC
- Launch site
- XICLF
- Launched by
- Long March 3B/YZ-1 →
- Operator
- China Aerospace Science and Technology Corporation
- Mission
- BDS-3 M1 & BDS-3 M2
- Launch record
- View full launch →
Orbit
- Orbit regime
- MEO
- Apoapsis
- 21,536 km
- Periapsis
- 21,516 km
- Inclination
- 54.87°
- Orbital period
- 773.13 min
Spacecraft
- Operator
- Chinese Ministry of National Defense
- Manufacturer
- Space Technology Research Institute (part of CASC)
- Users
- Military/Government
- Launch mass
- 1,014 kg
- Dry mass
- 280 kg
- Design lifetime
- 8 years
- Detailed purpose
- Navigation
Identity
- COSPAR (Int'l)
- 2015-037B
- NORAD catalog №
- 40749
- Object type
- Payload
- Owner / operator
China- Constellation
- Beidou
- Radar cross-section
- 21.5375 m²
- Status
- Spare
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