January 1975
10 Jan
SOFT-1
Titan11 Jan
Soyuz 17
Soyuz17 Jan
Kosmos 702
Voskhod21 Jan
Kosmos 703
Kosmos22 Jan
Landsat 2
Delta23 Jan
Kosmos 704
Voskhod28 Jan
Kosmos 705
Kosmos30 Jan
Kosmos 706
Molniya
February 1975
5 Feb
Kosmos 707
Kosmos6 Feb
Molniya 2-12
Molniya6 Feb
Starlette
Diamant6 Feb
SMS-2
Delta12 Feb
Kosmos 708
Kosmos12 Feb
Kosmos 709
Voskhod20 Feb
Intelsat 4 F6
Atlas24 Feb
SRATS
Mu26 Feb
Kosmos 710
Voskhod28 Feb
Kosmos 711-718
Kosmos
March 1975
10 Mar
OPS-2439
Titan12 Mar
Kosmos 719
Voskhod21 Mar
Kosmos 720
Soyuz26 Mar
Kosmos 721
Voskhod27 Mar
Interkosmos 13
Kosmos27 Mar
Kosmos 722
Voskhod
April 1975
1 Apr
Meteor 1-21
Vostok2 Apr
Kosmos 723
Tsyklon5 Apr
Soyuz 18a
Soyuz7 Apr
Kosmos 724
Tsyklon8 Apr
Kosmos 725
Kosmos10 Apr
GEOS-C
Delta11 Apr
Kosmos 726
Kosmos13 Apr
P72-2
Atlas14 Apr
Molniya 3-12L
Molniya16 Apr
Kosmos 727
Soyuz18 Apr
Kosmos 728
Voskhod18 Apr
OPS-4883
Titan19 Apr
Aryabhata 1
Kosmos22 Apr
Kosmos 729
Kosmos24 Apr
Kosmos 730
Voskhod29 Apr
Molniya 1-29
Molniya
May 1975
7 May
Explorer 53
Scout7 May
Anik-A3
Delta17 May
Castor / Pollux
Diamant20 May
OPS-9435
Titan21 May
Kosmos 731
Voskhod22 May
Intelsat 4 F1
Atlas24 May
DMSP-5C-F2
Thor24 May
Soyuz 18
Soyuz28 May
Kosmos 732-739
Kosmos28 May
Kosmos 740
Voskhod30 May
Kosmos 741
Voskhod
June 1975
3 Jun
Interkosmos 14
Kosmos3 Jun
Kosmos 742
Voskhod5 Jun
Molniya 1-30
Molniya8 Jun
Venera 9
Proton8 Jun
OPS-6381
Titan12 Jun
Nimbus-6
Delta12 Jun
Kosmos 743
Soyuz14 Jun
Venera 10
Proton18 Jun
AFP-827
Atlas20 Jun
Kosmos 744
Vostok21 Jun
OSO-8
Delta24 Jun
Kosmos 745
Kosmos25 Jun
Kosmos 746
Voskhod27 Jun
Kosmos 747
Voskhod
July 1975
3 Jul
Kosmos 748
Voskhod4 Jul
Kosmos 749
Kosmos8 Jul
Molniya 2-13
Molniya11 Jul
Meteor 2-1
Vostok15 Jul
Soyuz 19
Soyuz15 Jul
Apollo-Soyuz Test Project
Saturn I17 Jul
Kosmos 750
Kosmos23 Jul
Kosmos 751
Voskhod24 Jul
Kosmos 752
Kosmos31 Jul
Kosmos 753
Voskhod
August 1975
7 Aug
DG-2
Titan9 Aug
COS-B
Delta13 Aug
Kosmos 754
Voskhod14 Aug
Kosmos 755
Kosmos20 Aug
Viking 1
Titan22 Aug
Kosmos 756
Vostok27 Aug
Symphonie-2
Delta27 Aug
Kosmos 757
Voskhod
September 1975
2 Sep
Molniya 1-31
Molniya5 Sep
Kosmos 758
Soyuz9 Sep
Molniya 2-14
Molniya9 Sep
ETS-1
Thor9 Sep
Viking 2
Titan12 Sep
Kosmos 759
Soyuz16 Sep
Kosmos 760
Voskhod17 Sep
Kosmos 761-768
Kosmos18 Sep
Meteor 1-22
Vostok19 Sep
23 Sep
Kosmos 769
Voskhod24 Sep
Kosmos 770
Kosmos25 Sep
Kosmos 771
Soyuz26 Sep
Intelsat 4A F1
Atlas27 Sep
Aura
Diamant29 Sep
Kosmos 772
Soyuz30 Sep
Kosmos 773
Kosmos
October 1975
1 Oct
Kosmos 774
Voskhod6 Oct
Explorer 54
Delta8 Oct
Kosmos 775
Proton9 Oct
OPS-5499
Titan12 Oct
Triad 2
Scout16 Oct
Luna E-8-5M #412
Proton16 Oct
GOES-A
Delta17 Oct
Kosmos 776
Voskhod29 Oct
Kosmos 777
Tsyklon
November 1975
4 Nov
Kosmos 778
Kosmos4 Nov
Kosmos 779
Voskhod6 Nov
14 Nov
Molniya 3-13L
Molniya16 Nov
FSW-0 No.1
Long March17 Nov
Soyuz 20
Soyuz20 Nov
Explorer 55
Delta21 Nov
Kosmos 781
Kosmos21 Nov
Kosmos 780
Voskhod25 Nov
Kosmos 782
Soyuz28 Nov
Kosmos 783
Kosmos
December 1975
3 Dec
Kosmos 784
Voskhod4 Dec
DG-4
Titan4 Dec
OPS-4428
Titan6 Dec
11 Dec
Interkosmos 14
Kosmos12 Dec
Kosmos 785
Tsyklon13 Dec
Satcom-1
Delta14 Dec
OPS-3165
Titan16 Dec
Kosmos 786
Voskhod17 Dec
Molniya 2-15
Molniya19 Dec
Kosmos 787a
Kosmos22 Dec
Prognoz 4
Molniya22 Dec
Gran' #11L
Proton25 Dec
Meteor 1-23
Vostok27 Dec
Molniya 3-15L
Molniya