UR-500

UR-500 was built by Khrunichev State Research and Production Center and flew 4 launch attempts between Jul 16, 1965 and Jul 6, 1966; 3 succeeded and 1 failed.

4 launchessuccess rate 75.0%Soviet Union

Launches per year

19651966

SuccessfulFailed

Spaceports

Baikonur4

Launch agencies

RVSN4

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 29 Proton-K/D-1 12 Proton-M/DM-3 8 Proton-K/17S40 6 Proton-M/DM-2 6 Proton-K/Briz-M 4 Proton-K/D-2 3UR-500K/Blok D 1Proton-M 1

All 4 launches

4 launches

Date	Mission	Spaceport	Country	Payloads	Outcome
Jul 6, 1966	N-4 No. 41966-060	Baikonur	Soviet Union	1	Success
Mar 24, 1966	N-4 No. 31966-F03	Baikonur	Soviet Union	1	Failure
Nov 2, 1965	N-4 No. 21965-087	Baikonur	Soviet Union	1	Success
Jul 16, 1965	N-4 No. 11965-054	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.