Proton-K/D-2
Proton / UR-500 family
· built by Khrunichev State Research and Production Space Center
· maiden flight 1988-07-07
Profile data last updated: 2026-08-29T15:37:07.354998+00:00 | 7531-10-17
The Proton-K was a Russian, previously Soviet, carrier rocket derived from the earlier Proton. It was built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Kazakhstan.
Specifications
57.0 mLength
4.15 mDiameter
710 tLaunch mass
4Stages
8847 kNLiftoff thrust
Payload Capacity
6220 kgTo LEO
Lifetime Launch Record
As reported by Launch Library 2 across this rocket's entire history, not just the launches tracked on this site.
3Total launches
3Successful
0Failed
0Upcoming
Launches Tracked on This Site
3In our archive
100.0%Success rate
Jul 07, 1988 17:38 UTCEarliest tracked
Nov 16, 1996 20:48 UTCMost recent
| Mission | Date | Status |
|---|---|---|
| Proton-K/D-2 | Mars-96 | Nov 16, 1996 20:48 UTC | Success |
| Proton-K/D-2 | Fobos-2 | Jul 12, 1988 17:01 UTC | Success |
| Proton-K/D-2 | Fobos-1 | Jul 07, 1988 17:38 UTC | Success |