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Cosmos 1539
Cosmos 1539 was launched on February 28, 1984 aboard a Soyuz-U from Plesetsk. Latest status in GCAT: landed (Apr 9, 1984).
COSPAR 1984-020ANORAD 14763Soviet Union
Identity
- Name in GCAT
- Kosmos-1539
- Common name
- Cosmos 1539
- Payload designation
- Kobal't No. 805
- Other names
- Yantar'-4K2 No. 5L:P,11F695 No. 780-12-805:RA
- International designator
- 1984-020A
- NORAD catalog number
- 14763
- GCAT identifier
- S14763
- UN registration
- ST/SG/SER.E/101
Mission
- Mission type
- Optical imaging
- Use
- Defense
- Program
- Kobal't
- Owner
- GUKOS
- Country
- Soviet Union
- Builder
- Central Specialized Design Bureau
- Platform (bus)
- Yantar'-4K2
Launch
- Date
- February 28, 1984 · 13:59 UTC
- Launch record
- 1984-020Success
- Rocket
- Soyuz-U
- Spaceport
- Plesetsk · pad LC16/2
Orbit and fate
- Orbit class (GCAT)
- LLEO/I
- Perigee
- 165 km
- Apogee
- 280 km
- Inclination
- 67.15°
- Status
- Landed
- Status date
- April 9, 1984
- Last known active
- Apr 9, 1984
- End of operations
- Apr 9, 1984
Size
- Mass
- 2,886 kg
- Dry mass
- 2,886 kg
- Total mass with attached objects
- 6,600 kg
- Length
- 6.3 m
- Diameter
- 2.70 m
- Span
- 6.3 m
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q12753326 (CC0).