Proton-K 284-01
Proton-K 284-01 was an individual three-stage Proton-K launch vehicle flown from Baikonur on 1973-05-11. The launch successfully placed the DOS-3 station into orbit under the cover name Kosmos 557; a control-system fault subsequently prevented station operations.
Identity
- Aliases
- Kosmos 557 launch vehicle8K82K 284-01 Proton
- Name
- Proton-K 284-01
- Slug
- proton-k-284-01
- Status
- retired
Details
- Description
- Proton-K 284-01 was an individual three-stage Proton-K launch vehicle flown from Baikonur on 1973-05-11. The launch successfully placed the DOS-3 station into orbit under the cover name Kosmos 557; a control-system fault subsequently prevented station operations.
- Operator Id
- vh78errgr185ymjehn1gvkqm8d89t0nh
- Vehicle Family Id
- nd7r6v27q20xd4yrwppn422v218afy3h
Links
Assets & Meta
- Creation Time
- 7/17/2026, 3:55:18 AM
- Updated Time
- 7/17/2026, 3:55:18 AM
Other
- First Flight Date
- 1973-05-11
- Last Flight Date
- 1973-05-11
- Serial Number
- 284-01
- Vehicle Code
- 8K82K 284-01