# List of R-7 launches (1975–1979)

This is a list of launches made by the R-7 Semyorka ICBM, and its derivatives between 1975 and 1979. All launches are orbital satellite launches, unless stated otherwise.

## Contents

| | | | | | | | 1957 | 1958 | 1959 |
| 1960 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 |
| 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 |
| 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 |
| 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 |
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 |
| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
| 2020 | 2021 | 2022 | 2023 |
| Date and Time (GMT) | Configuration | Launch Site | Result | Payload | Remarks |
| 1975 |||||||
| 11 January 1975, 21:43 | Soyuz (11A511) | LC-1/5, Baikonur | Successful | Soyuz 17 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 4 |
| 17 January 1975, 09:07 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 702 (Zenit-2M) | |
| 23 January 1975, 11:00 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 704 (Zenit-4MK) | |
| 30 January 1975, 15:02 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Kosmos 706 (Oko) | |
| 6 February 1975, 04:49 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 2-12 | |
| 12 February 1975, 14:30 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 709 (Zenit-4MK) | |
| 26 February 1975, 09:00 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 710 (Zenit-4MK) | |
| 12 March 1975, 08:55 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 719 (Zenit-4MK) | |
| 21 March 1975, 06:50 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 720 (Zenit-4MT) | |
| 26 March 1975, 08:50 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 721 (Zenit-2M) | |
| 27 March 1975, 08:00 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 722 (Zenit-4MK) | |
| 1 April 1975, 12:30 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Meteor 1-21 | |
| 5 April 1975, 11:04 | Soyuz (11A511) | LC-1/5, Baikonur | Failure | Soyuz 7K-T No.39 | Crewed suborbital flight, 2 cosmonauts Blok A core stage failed to separate properly from the Blok I third stage. The crew used the Soyuz's propulsion system to escape as the LES was gone by this point in the launch. |
| 14 April 1975, 17:53 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 3-12L | |
| 16 April 1975, 08:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 727 (Zenit-4MK) | |
| 18 April 1975, 10:00 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 728 (Zenit-2M) | |
| 24 April 1975, 08:05 | Voskhod (11A57) | LC-43/4, Plesetsk | Successful | Kosmos 730 (Zenit-4MK) | |
| 29 April 1975, 10:24 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-29 | |
| 21 May 1975, 06:59 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 731 (Zenit-2M) | |
| 24 May 1975, 14:58 | Soyuz (11A511) | LC-1/5, Baikonur | Successful | Soyuz 18 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 4 Final flight of Soyuz 11A511 |
| 28 May 1975, 07:29 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 740 (Zenit-4MK) | |
| 30 May 1975, 06:45 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 741 (Zenit-2M) | |
| 3 June 1975, 13:21 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 742 (Zenit-4MK) | |
| 5 June 1975, 01:38 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-30 | |
| 12 June 1975, 12:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 743 (Zenit-4MK) | |
| 20 June 1975, 06:54 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Kosmos 744 (Tselina-D) | |
| 25 June 1975, 13:00 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 746 (Zenit-4MK) | |
| 27 June 1975, 13:00 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 747 (Zenit-2M) | |
| 3 July 1975, 13:40 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 748 (Zenit-4MK) | |
| 8 July 1975, 05:05 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 2-13 | |
| 11 July 1975, 04:15 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Meteor 2-1 | |
| 15 July 1975, 12:20 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 19 | Crewed orbital flight, 2 cosmonauts Apollo-Soyuz Test Project |
| 23 July 1975, 13:00 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 751 (Zenit-2M) | |
| 31 July 1975, 13:00 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 753 (Zenit-4MK) | |
| 13 August 1975, 07:21 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 754 (Zenit-4MK) | |
| 22 August 1975, 02:11 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Kosmos 756 (Tselina-D) | |
| 27 August 1975, 14:45 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 757 (Zenit-4MK) | |
| 2 September 1975, 13:09 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-31 | |
| 5 September 1975, 14:50 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 758 (Yantar-2K) | |
| 9 September 1975, 00:19 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 2-14 | |
| 12 September 1975, 05:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 759 (Zenit-4MT) | |
| 16 September 1975, 09:00 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 760 (Zenit-4MK) | |
| 18 September 1975, 00:12 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Meteor 1-22 | |
| 23 September 1975, 10:00 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 769 (Zenit-2M) | |
| 25 September 1975, 09:50 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 771 (Zenit-4MKT) | |
| 29 September 1975, 04:15 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Kosmos 772 (Soyuz-S) | Uncrewed test flight of the military version of the Soyuz spacecraft |
| 1 October 1975, 08:30 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 774 (Zenit-4MK) | |
| 17 October 1975, 14:30 | Voskhod (11A57) | LC-41/1, Plesetsk | Successful | Kosmos 776 (Zenit-2M) | |
| 4 November 1975, 15:20 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 779 (Zenit-4MK) | |
| 14 November 1975, 19:14 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 3-13L | |
| 17 November 1975, 14:36 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 20 | Uncrewed long-duration test of Soyuz spacecraft Docked with Salyut 4 |
| 21 November 1975, 09:20 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 780 (Zenit-2M) | |
| 25 November 1975, 17:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 782 (Bion) | |
| 3 December 1975, 10:00 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 784 (Zenit-2M) | |
| 16 December 1975, 09:50 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 786 (Zenit-4MK) | |
| 17 December 1975, 11:06 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 2-15 | |
| 22 December 1975, 02:08 | Molniya-M (8K78M) | LC-31/6, Baikonur | Successful | Prognoz 4 | |
| 25 December 1975, 19:00 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Meteor 1-23 | |
| 27 December 1975, 10:22 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 3-15L | |
| 1976 |||||||
| 7 January 1976, 15:35 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 788 (Zenit-4MK) | |
| 22 January 1976, 11:38 | Molniya-M (8K78M) | LC-1/5, Baikonur | Successful | Molniya 1-32 | |
| 29 January 1976, 08:30 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 799 (Zenit-2M) | |
| 11 February 1976, 08:50 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 802 (Zenit-4MK) | |
| 20 February 1976, 14:01 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 805 (Yantar-2K) | |
| 10 March 1976, 08:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 806 (Zenit-4MK) | |
| 11 March 1976, 19:45 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-33 | |
| 16 March 1976, 17:22 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Kosmos 808 (Tselina-D) | |
| 18 March 1976, 09:15 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 809 (Zenit-2M) | |
| 19 March 1976, 19:31 | Molniya-M (8K78M) | LC-1/5, Baikonur | Successful | Molniya 1-34 | |
| 26 March 1976, 15:00 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 810 (Zenit-4MK) | |
| 31 March 1976, 12:50 | Soyuz-M (11A511M) | LC-41/1, Plesetsk | Successful | Kosmos 811 (Zenit-4MT) | Final flight of the Soyuz-M |
| 7 April 1976, 13:05 | Vostok-2M (8A92M) | LC-41/1, Plesetsk | Successful | Meteor 1-24 | |
| 9 April 1976, 08:30 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 813 (Zenit-2M) | |
| 28 April 1976, 09:30 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 815 (Zenit-4MK) | |
| 5 May 1976, 07:50 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 817 (Zenit-4MK) | |
| 12 May 1976, 17:57 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 3-16L | |
| 15 May 1976, 13:30 | Vostok-2M (8A92M) | LC-43/3, Plesetsk | Successful | Meteor 1-25 (Meteor-Priroda 2) | |
| 20 May 1976, 09:00 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 819 (Zenit-2M) | |
| 21 May 1976, 07:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 820 (Zenit-4MKT) | |
| 26 May 1976, 09:00 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 821 (Zenit-4MK) | |
| 8 June 1976, 07:00 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 824 (Zenit-4MK) | |
| 16 June 1976, 13:10 | Voskhod (11A57) | LC-43/3, Plesetsk | Successful | Kosmos 833 (Zenit-4MK) | |
| 24 June 1976, 07:10 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 834 (Zenit-2M) | |
| 29 June 1976, 07:20 | Voskhod (11A57) | LC-31/6, Baikonur | Successful | Kosmos 835 (Zenit-4MK) | Final flight of the Voskhod rocket |
| 1 July 1976, 08:06 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Partial Failure | Kosmos 837 (Molniya 2) | Blok L tumbled due to flight control system problem, leaving satellite in useless orbit |
| 6 July 1976, 12:08 | Soyuz (11A511) | LC-1/5, Baikonur | Successful | Soyuz 21 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 5 |
| 14 July 1976, 09:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 840 (Zenit-2M) | |
| 22 July 1976, 15:40 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 844 (Yantar-2K) | |
| 23 July 1976, 15:49 | Molniya-M (8K78M) | LC-1/5, Baikonur | Successful | Molniya 1-35 | |
| 4 August 1976, 13:40 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 847 (Zenit-4MK) | |
| 12 August 1976, 13:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 848 (Zenit-2M) | |
| 27 August 1976, 14:35 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 851 (Tselina-D) | |
| 28 August 1976, 09:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 852 (Zenit-4MK) | |
| 1 September 1976, 03:23 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Partial Failure | Kosmos 853 (Molniya 2) | Blok L failed to start due to stuck LOX valve |
| 3 September 1976, 09:20 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 854 (Zenit-4MK) | |
| 15 September 1976, 09:48 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 22 | Crewed orbital flight, 2 cosmonauts |
| 21 September 1976, 11:40 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 855 (Zenit-4MT) | |
| 22 September 1976, 09:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 856 (Zenit-2M) | |
| 24 September 1976, 15:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 857 (Zenit-4MK) | |
| 4 October 1976, 11:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Failure | Zenit-4MKT | Blok D strap-on broke off the stack at T+24 seconds due to a failure of the strut holding it to the core stage. Automatic shutdown command issued T+94 seconds. |
| 10 October 1976, 09:35 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 859 (Zenit-4MK) | |
| 14 October 1976, 17:39 | Soyuz (11A511) | LC-1/5, Baikonur | Successful | Soyuz 23 | Crewed orbital flight, 2 cosmonauts Failed to dock with Salyut 5 |
| 15 October 1976, 22:59 | Vostok-2M (8A92M) | LC-43/3, Plesetsk | Successful | Meteor 1-26 | |
| 22 October 1976, 09:12 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Kosmos 862 (Oko) | |
| 25 October 1976, 14:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 863 (Zenit-4MK) | |
| 1 November 1976, 11:20 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 865 (Zenit-2M) | |
| 11 November 1976, 10:45 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 866 (Zenit-4MK) | |
| 23 November 1976, 16:27 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 867 (Zenit-6) | |
| 25 November 1976, 03:59 | Molniya-M (8K78M) | LC-31/6, Baikonur | Successful | Prognoz 5 | |
| 29 November 1976, 16:00 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Kosmos 869 (Soyuz-S) | Uncrewed test flight of the military version of the Soyuz spacecraft |
| 2 December 1976, 02:45 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 2-16 | |
| 9 December 1976, 10:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 879 (Zenit-2M) | |
| 17 December 1976, 09:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 884 (Zenit-4MK) | |
| 28 December 1976, 06:38 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 3-17L | |
| 1977 |||||||
| 6 January 1977, 09:40 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 888 (Zenit-4MK) | |
| 6 January 1977, 23:17 | Vostok-2M (8A92M) | LC-43/3, Plesetsk | Successful | Meteor 2-2 | |
| 20 January 1977, 08:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 889 (Zenit-2M) | |
| 7 February 1977, 16:11 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 24 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 5 |
| 9 February 1977, 11:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 892 (Zenit-4MK) | |
| 11 February 1977, 14:57 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 2-17 | |
| 22 February 1977, 09:19 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Failure | Zenit-4MK | Accidental shutdown command issued at T+103 seconds due to damaged heat shield. Launcher crashed downrange. |
| 26 February 1977, 21:18 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 895 (Tselina-D) | |
| 3 March 1977, 10:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 896 (Zenit-6) | |
| 10 March 1977, 11:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 897 (Zenit-4MK) | |
| 17 March 1977, 08:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 898 (Zenit-2M) | |
| 24 March 1977, 11:51 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 1-36 | |
| 5 April 1977, 02:05 | Vostok-2M (8A92M) | LC-43/3, Plesetsk | Successful | Meteor 1-27 | |
| 7 April 1977, 08:59 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 902 (Zenit-4MK) | |
| 11 April 1977, 01:38 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Kosmos 903 (Oko) | |
| 20 April 1977, 09:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 904 (Zenit-2M) | |
| 26 April 1977, 14:45 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 905 (Yantar-2K) | |
| 28 April 1977, 09:10 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 3-19L | |
| 5 May 1977, 14:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 907 (Zenit-4MK) | |
| 17 May 1977, 10:10 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 908 (Zenit-4MK) | |
| 26 May 1977, 07:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 912 (Zenit-4MKT) | |
| 31 May 1977, 07:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 914 (Zenit-2M) | |
| 8 June 1977, 14:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 915 (Zenit-4MK) | |
| 10 June 1977, 08:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 916 (Zenit-4MT) | |
| 16 June 1977, 01:58 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Kosmos 917 (Oko) | |
| 22 June 1977, 08:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 920 (Zenit-4MK) | |
| 24 June 1977, 05:41 | Molniya-M (8K78M) | LC-1/5, Baikonur | Successful | Molniya 1-37 | |
| 29 June 1977, 18:34 | Vostok-2M (8A92M) | LC-31/6, Baikonur | Successful | Meteor 1-28 (Meteor-Priroda 3) | |
| 30 June 1977, 14:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 922 (Zenit-2M) | |
| 7 July 1977, 07:25 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 925 (Tselina-D) | |
| 12 July 1977, 09:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 927 (Zenit-4MKM) | |
| 20 July 1977, 04:44 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Kosmos 931 (Oko) | |
| 20 July 1977, 07:35 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 932 (Zenit-4MKM) | |
| 27 July 1977, 18:07 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 934 (Zenit-6) | |
| 29 July 1977, 08:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 935 (Zenit-2M) | |
| 3 August 1977, 14:01 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 936 (Bion) | |
| 10 August 1977, 10:40 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Failure | Zenit-4MKM | Hydrogen peroxide leak results in a fire in the Blok V strap-on. Blok V broke off the stack at T+53 seconds, followed by an automatic shutoff command being issued to the booster. |
| 24 August 1977, 14:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 938 (Zenit-4MKM) | |
| 27 August 1977, 10:09 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 947 (Zenit-2M) | |
| 30 August 1977, 18:06 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 1-38 | |
| 2 September 1977, 09:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 948 (Zenit-4MKT) | |
| 6 September 1977, 17:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 949 (Yantar-2K) | |
| 13 September 1977, 15:10 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 950 (Zenit-2M) | |
| 16 September 1977, 14:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 953 (Zenit-4MKM) | |
| 20 September 1977, 01:01 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 955 (Tselina-D) | |
| 22 September 1977, 00:51 | Molniya-M (8K78M) | LC-31/6, Baikonur | Successful | Prognoz 6 | |
| 30 September 1977, 09:46 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 957 (Zenit-4MKM) | |
| 9 October 1977, 02:40 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 25 | Crewed orbital flight, 2 cosmonauts Failed to dock with Salyut 6 |
| 11 October 1977, 15:14 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 958 (Zenit-6) | |
| 28 October 1977, 01:37 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 3-18L | |
| 4 December 1977, 12:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 964 (Zenit-4MKM) | |
| 10 December 1977, 01:18 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 26 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 12 December 1977, 09:40 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 966 (Zenit-2M) | |
| 14 December 1977, 09:30 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Meteor 2-3 | |
| 20 December 1977, 15:50 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 969 (Zenit-4MKM) | |
| 27 December 1977, 09:20 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 973 (Zenit-2M) | |
| 1978 |||||||
| 6 January 1978, 15:50 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 974 (Zenit-4MKM) | |
| 10 January 1978, 12:26 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 27 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 10 January 1978, 13:23 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 975 (Tselina-D) | |
| 13 January 1978, 15:15 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 984 (Zenit-2M) | |
| 20 January 1978, 08:25 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Progress 1 | Salyut 6 Logistics |
| 24 January 1978, 06:51 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 3-20L | |
| 24 January 1978, 09:50 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 986 (Zenit-4MKM) | |
| 31 January 1978, 14:50 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 987 (Zenit-4MKM) | |
| 8 February 1978, 12:15 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 988 (Zenit-4MT) | |
| 14 February 1978, 09:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 989 (Zenit-4MKM) | |
| 2 March 1978, 15:28 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 28 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 2 March 1978, 22:07 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-39 | |
| 4 March 1978, 07:40 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 992 (Zenit-2M) | |
| 10 March 1978, 10:42 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 993 (Zenit-4MKM) | |
| 17 March 1978, 10:50 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 995 (Zenit-2M) | |
| 30 March 1978, 07:50 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 999 (Zenit-4MKM) | |
| 4 April 1978, 15:00 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Kosmos 1001 (Soyuz-T) | Uncrewed test flight of the new version of the Soyuz spacecraft |
| 6 April 1978, 09:10 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1002 (Zenit-2M) | |
| 20 April 1978, 15:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1003 (Zenit-4MKM) | |
| 5 May 1978, 15:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1004 (Zenit-2M) | |
| 12 May 1978, 04:07 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1005 (Tselina-D) | |
| 16 May 1978, 10:40 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1007 (Zenit-4MKM) | |
| 23 May 1978, 07:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1010 (Zenit-4MKT) | |
| 25 May 1978, 14:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1012 (Zenit-2M) | |
| 2 June 1978, 12:12 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 1-40 | |
| 10 June 1978, 08:35 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1021 (Zenit-4MKM) | |
| 12 June 1978, 10:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1022 (Zenit-4MKM) | |
| 15 June 1978, 20:16 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 29 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 27 June 1978, 15:27 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 30 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 28 June 1978, 02:59 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Kosmos 1024 (Oko) | |
| 2 July 1978, 09:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1026 (Energiya) | |
| 7 July 1978, 11:26 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Progress 2 | Salyut 6 Logistics |
| 14 July 1978, 15:00 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 1-41 | |
| 5 August 1978, 15:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1028 (Yantar-2K) | |
| 7 August 1978, 22:31 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Progress 3 | Salyut 6 Logistics |
| 22 August 1978, 23:47 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 1-42 | |
| 26 August 1978, 14:51 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Soyuz 31 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 29 August 1978, 15:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1029 (Zenit-4MKM) | |
| 6 September 1978, 03:04 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Kosmos 1030 (Oko) | |
| 9 September 1978, 15:00 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1031 (Zenit-4MKM) | |
| 19 September 1978, 08:05 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1032 (Zenit-2M) | |
| 3 October 1978, 11:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1033 (Zenit-4MKT) | |
| 4 October 1978, 23:09 | Soyuz-U (11A511U) | LC-1/5, Baikonur | Successful | Progress 4 | Salyut 6 Logistics |
| 6 October 1978, 15:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1042 (Zenit-4MKM) | |
| 10 October 1978, 19:44 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1043 (Tselina-D) | |
| 13 October 1978, 05:19 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 3-22L | |
| 17 October 1978, 15:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1044 (Zenit-2M) | |
| 30 October 1978, 05:23 | Molniya-M (8K78M) | LC-31/6, Baikonur | Successful | Prognoz 7 | |
| 1 November 1978, 12:00 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1046 (Zenit-4MT) | |
| 15 November 1978, 11:45 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1047 (Zenit-4MKM) | |
| 21 November 1978, 12:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1049 (Zenit-4MKM) | |
| 28 November 1978, 16:20 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1050 (Zenit-6) | |
| 7 December 1978, 15:30 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1059 (Zenit-4MKM) | |
| 8 December 1978, 09:30 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1060 (Zenit-2M) | |
| 14 December 1978, 15:20 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1061 (Zenit-2M) | |
| 19 December 1978, 01:35 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1063 (Tselina-D) | |
| 23 December 1978, 08:39 | Vostok-2M (8A92M) | LC-43/3, Plesetsk | Successful | Kosmos 1066 (Astrofizika) | |
| 26 December 1978, 15:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1068 (Zenit-4MKM) | |
| 28 December 1978, 16:30 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1069 (Zenit-4MT) | |
| 1979 |||||||
| 11 January 1979, 15:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1070 (Zenit-2M) | |
| 13 January 1979, 15:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1071 (Zenit-4MKM) | |
| 18 January 1979, 15:42 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 3-23L | |
| 25 January 1979, 05:43 | Vostok-2M (8A92M) | LC-31/6, Baikonur | Successful | Meteor 1-29 (Meteor-Priroda 4) | |
| 30 January 1979, 15:15 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1073 (Zenit-4MKM) | |
| 31 January 1979, 09:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1074 (Soyuz-T) | Uncrewed test flight of the new version of the Soyuz spacecraft |
| 13 February 1979, 21:41 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1077 (Tselina-D) | |
| 16 February 1979, 15:00 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Failure | Zenit-2M | Electrical malfunction prevented the Blok I engines from igniting. |
| 22 February 1979, 12:10 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1078 (Zenit-4MKM) | |
| 25 February 1979, 11:53 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Soyuz 32 | Crewed orbital flight, 2 cosmonauts Docked with Salyut 6 |
| 27 February 1979, 15:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1079 (Yantar-2K) | |
| 1 March 1979, 18:45 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Meteor 2-4 | |
| 12 March 1979, 05:47 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Progress 5 | Salyut 6 Logistics |
| 14 March 1979, 10:50 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1080 (Zenit-4MKM) | |
| 31 March 1979, 10:45 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1090 (Zenit-2M) | |
| 10 April 1979, 17:34 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Soyuz 33 | Crewed orbital flight, 2 cosmonauts Failed to dock with Salyut 6 |
| 12 April 1979, 00:28 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-43 | |
| 14 April 1979, 05:27 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1093 (Tselina-D) | |
| 20 April 1979, 11:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1095 (Zenit-6) | |
| 27 April 1979, 17:15 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1097 (Yantar-4K1) | |
| 13 May 1979, 04:17 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Progress 6 | Salyut 6 Logistics |
| 15 May 1979, 11:40 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1098 (Zenit-4MKM) | |
| 17 May 1979, 07:10 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1099 (Zenit-4MKT) | |
| 25 May 1979, 07:00 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1102 (Zenit-2M) | |
| 31 May 1979, 16:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1103 (Zenit-6) | |
| 5 June 1979, 23:28 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Molniya 3-21L | |
| 6 June 1979, 18:12 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Soyuz 34 | Uncrewed flight to replace Soyuz 32 at Salyut 6, returned to Earth crewed with 2 cosmonauts |
| 8 June 1979, 07:10 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1105 (Zenit-4MKT) | |
| 12 June 1979, 07:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1106 (Zenit-2M) | |
| 15 June 1979, 10:50 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1107 (Zenit-6) | |
| 22 June 1979, 07:00 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1108 (Zenit-4MKT) | |
| 27 June 1979, 18:11 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Kosmos 1109 (Oko) | |
| 28 June 1979, 09:25 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Progress 7 | Salyut 6 Logistics |
| 29 June 1979, 16:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1111 (Zenit-6) | |
| 10 July 1979, 09:00 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1113 (Zenit-4MKM) | |
| 13 July 1979, 08:25 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1115 (Zenit-4MKT) | |
| 20 July 1979, 11:58 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1116 (Tselina-D) | |
| 25 July 1979, 15:20 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1117 (Zenit-4MKM) | |
| 31 July 1979, 03:56 | Molniya-M (8K78M) | LC-43/3, Plesetsk | Successful | Molniya 1-44 | |
| 3 August 1979, 10:45 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1119 (Zenit-4MT) | |
| 11 August 1979, 09:15 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Kosmos 1120 (Zenit-4MKM) | |
| 14 August 1979, 15:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1121 (Yantar-2K) | |
| 17 August 1979, 07:45 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1122 (Zenit-2M) | |
| 21 August 1979, 11:10 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1123 (Zenit-4MKT) | |
| 28 August 1979, 00:17 | Molniya-M (8K78M) | LC-43/4, Plesetsk | Successful | Kosmos 1124 (Oko) | |
| 31 August 1979, 11:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1126 (Zenit-6) | |
| 5 September 1979, 10:20 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1127 (Resurs-F1) | |
| 14 September 1979, 15:30 | Soyuz-U (11A511U) | LC-43/4, Plesetsk | Successful | Kosmos 1128 (Zenit-4MKM) | |
| 25 September 1979, 15:30 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1129 (Bion) | |
| 28 September 1979, 12:20 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1138 (Zenit-6) | |
| 5 October 1979, 11:30 | Soyuz-U (11A511U) | LC-41/1, Plesetsk | Successful | Kosmos 1139 (Zenit-4MT) | |
| 12 October 1979, 12:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Failure | Zenit-6 | Blok I stage lost thrust due to LOX tank pressurization failure. |
| 20 October 1979, 07:03 | Molniya-M (8K78M) | LC-41/1, Plesetsk | Successful | Molniya 1-45 | |
| 22 October 1979, 12:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1142 (Zenit-6) | |
| 26 October 1979, 18:12 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1143 (Tselina-D) | |
| 31 October 1979, 09:25 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Meteor 2-5 | |
| 2 November 1979, 16:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1144 (Yantar-2K) | |
| 27 November 1979, 09:55 | Vostok-2M (8A92M) | LC-43/4, Plesetsk | Successful | Kosmos 1145 (Tselina-D) | |
| 12 December 1979, 12:30 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1147 (Zenit-6) | |
| 16 December 1979, 12:29 | Soyuz-U (11A511U) | LC-31/6, Baikonur | Successful | Soyuz T-1 | Uncrewed test of modernised Soyuz-T spacecraft Docked with Salyut 6 |
| 28 December 1979, 13:00 | Soyuz-U (11A511U) | LC-43/3, Plesetsk | Successful | Kosmos 1148 (Zenit-4MKM) | |