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Cosmos 820
Cosmos 820 was launched on May 21, 1976 aboard a Soyuz-U from Plesetsk. Latest status in GCAT: landed (Jun 2, 1976).
COSPAR 1976-046ANORAD 8856Soviet Union
Identity
- Name in GCAT
- Kosmos-820
- Common name
- Cosmos 820
- Payload designation
- Fram No. 2L
- Other names
- Zenit-4MKT No. 2L:P,11F635 No. 760-42-022:RA
- International designator
- 1976-046A
- NORAD catalog number
- 8856
- GCAT identifier
- S08856
- UN registration
- A/AC.105/INF.346
Mission
- Mission type
- Optical imaging
- Use
- Civil government
- Program
- Fram
- Owner
- Priroda
- Country
- Soviet Union
- Builder
- Central Specialized Design Bureau
- Platform (bus)
- Fram
Launch
- Date
- May 21, 1976 · 07:00 UTC
- Launch record
- 1976-046Success
- Rocket
- Soyuz-U
- Spaceport
- Plesetsk · pad LC43/3
Orbit and fate
- Orbit class (GCAT)
- LLEO/I
- Perigee
- 206 km
- Apogee
- 232 km
- Inclination
- 81.36°
- Status
- Landed
- Status date
- June 2, 1976
- Last known active
- Jun 2, 1976
- End of operations
- Jun 2, 1976
Size
- Mass
- 2,455 kg
- Dry mass
- 2,455 kg
- Total mass with attached objects
- 6,100 kg
- Length
- 6.0 m
- Diameter
- 2.20 m
- Span
- 6.0 m
Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q12754014 (CC0).