Kosmos launches in 1975
January 1975
21 Jan
Kosmos 703
Kosmos28 Jan
Kosmos 705
Kosmos
February 1975
5 Feb
Kosmos 707
Kosmos12 Feb
Kosmos 708
Kosmos28 Feb
Kosmos 711-718
Kosmos
March 1975
27 Mar
Interkosmos 13
Kosmos
April 1975
8 Apr
Kosmos 725
Kosmos11 Apr
Kosmos 726
Kosmos19 Apr
Aryabhata 1
Kosmos22 Apr
Kosmos 729
Kosmos
May 1975
28 May
Kosmos 732-739
Kosmos
June 1975
3 Jun
Interkosmos 14
Kosmos24 Jun
Kosmos 745
Kosmos
July 1975
4 Jul
Kosmos 749
Kosmos17 Jul
Kosmos 750
Kosmos24 Jul
Kosmos 752
Kosmos
August 1975
14 Aug
Kosmos 755
Kosmos
September 1975
17 Sep
Kosmos 761-768
Kosmos24 Sep
Kosmos 770
Kosmos30 Sep
Kosmos 773
Kosmos
November 1975
4 Nov
Kosmos 778
Kosmos21 Nov
Kosmos 781
Kosmos28 Nov
Kosmos 783
Kosmos
December 1975
11 Dec
Interkosmos 14
Kosmos19 Dec
Kosmos 787a
Kosmos