Proton-K

Proton-K was built by Khrunichev State Research and Production Center and flew 29 launch attempts between Nov 16, 1968 and Jul 12, 2000; 26 succeeded and 3 failed.

29 launchessuccess rate 89.7%Soviet Union

Launches per year

19681970198019902000

SuccessfulFailed

Spaceports

Baikonur29

Launch agencies

RVSN15 UNKS10 VKS RVSN2 RVSN RF1 Khrunichev1

Same family

Proton-K/DM-2 111 Proton-M/Briz-M 101 Proton-K/DM 66 Proton-K/DM-2M 40 Proton-K/D 38 Proton-K/D-1 12 Proton-M/DM-3 8 Proton-K/17S40 6 Proton-M/DM-2 6 UR-500 4 Proton-K/Briz-M 4 Proton-K/D-2 3UR-500K/Blok D 1Proton-M 1

All 29 launches

29 launches

Date	Mission	Spaceport	Country	Payloads	Outcome
Jul 12, 2000	77KSM No. 128-012000-037	Baikonur	Russia	1	Success
Nov 20, 1998	77KM No. 175011998-067	Baikonur	Russia	1	Success
Apr 23, 1996	TsM-I 77KSI No. 174011996-023	Baikonur	Russia	1	Success
May 20, 1995	TsM-O No. 173011995-024	Baikonur	Russia	1	Success
Mar 31, 1991	Mech-KU No. 3051991-024	Baikonur	Soviet Union	1	Success
May 31, 1990	TsM-T 77KST No. 172011990-048	Baikonur	Soviet Union	1	Success
Nov 26, 1989	TsM-D1989-093	Baikonur	Soviet Union	2	Success
Jul 25, 1987	Mech-K No. 3041987-064	Baikonur	Soviet Union	1	Success
Mar 31, 1987	TsM-e 37Ke No. 0101987-030	Baikonur	Soviet Union	2	Success
Nov 29, 1986	Mech-K No. 3031986-F07	Baikonur	Soviet Union	1	Failure
Feb 19, 1986	DOS 7 (17K No. 127-01)1986-017	Baikonur	Soviet Union	1	Success
Sep 27, 1985	TKS-M No. 165011985-086	Baikonur	Soviet Union	2	Success
Mar 2, 1983	TKS-M No. 164011983-013	Baikonur	Soviet Union	2	Success
Apr 19, 1982	DOS 6 (17K No. 125-02)1982-033	Baikonur	Soviet Union	2	Success
Apr 25, 1981	TKS No. 163011981-039	Baikonur	Soviet Union	2	Success
May 22, 1979	TKS VA No. 0102A1979-042	Baikonur	Soviet Union	3	Success
Mar 30, 1978	TKS VA No. 009A/P21978-032	Baikonur	Soviet Union	3	Success
Sep 29, 1977	DOS 51977-097	Baikonur	Soviet Union	1	Success
Aug 4, 1977	TKS VA No. 009A/P1977-F02	Baikonur	Soviet Union	3	Failure
Jul 17, 1977	TKS No. 161011977-066	Baikonur	Soviet Union	2	Success
Dec 15, 1976	TKS VA No. 009A/11976-121	Baikonur	Soviet Union	3	Success
Jun 22, 1976	Almaz OPS 31976-057	Baikonur	Soviet Union	2	Success
Dec 26, 1974	DOS 4 (17K No. 124)1974-104	Baikonur	Soviet Union	1	Success
Jun 24, 1974	Almaz 2 (11F71 No. 101-21974-046	Baikonur	Soviet Union	2	Success
May 11, 1973	DOS 31973-026	Baikonur	Soviet Union	1	Success
Apr 3, 1973	Almaz OPS 11973-017	Baikonur	Soviet Union	2	Success
Jul 29, 1972	DOS 2 (17K No. 122)1972-F04	Baikonur	Soviet Union	1	Failure
Apr 19, 1971	DOS-1 17K No. 1211971-032	Baikonur	Soviet Union	1	Success
Nov 16, 1968	N-6 No. 11968-103	Baikonur	Soviet Union	1	Success

Source: GCAT launch list and launch vehicle tables, Jonathan C. McDowell (CC BY 4.0). Image: Wikidata/Commons for the rocket that most of its payloads list as their launcher.