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Cosmos 1900
Cosmos 1900 was launched on December 12, 1987 aboard a Tsiklon-2 from Baikonur. Latest status in GCAT: in orbit.
COSPAR 1987-101ANORAD 18665Soviet Union
Identity
- Name in GCAT
- Kosmos-1900
- Common name
- Cosmos 1900
- Payload designation
- US-AM No. 403 ROCh
- Other names
- 4Ya11M No. 526-25-403:RA
- International designator
- 1987-101A
- NORAD catalog number
- 18665
- GCAT identifier
- S18665
- UN registration
- ST/SG/SER.E/176
Mission
- Mission type
- Signals intelligence
- Use
- Defense
- Program
- US-AM
- Owner
- VMF
- Country
- Soviet Union
- Builder
- TsNII Kometa
- Platform (bus)
- Buk reactor
Launch
- Date
- December 12, 1987 · 05:40 UTC
- Launch record
- 1987-101Success
- Rocket
- Tsiklon-2
- Spaceport
- Baikonur · pad LC90
Orbit and fate
- Orbit class (GCAT)
- LLEO/I
- Perigee
- 256 km
- Apogee
- 270 km
- Inclination
- 64.99°
- Status
- In orbit
- Last known active
- Sep 30, 1988
- End of operations
- Sep 30, 1988
Size
- Mass
- 1,154 kg
- Dry mass
- 1,154 kg
- Total mass with attached objects
- 4,300 kg
- Length
- 5.8 m
- Diameter
- 1.30 m
- Span
- 5.8 m
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q12753509 (CC0).