| Por. | Dátum | Rok | Raketa | Náklad | Kozmodróm | Rampa | Poznámka |
| 1 | 4.1. | 1963 | Molnyja (E6) | Luna (4c) (Sputnik 25, E-6 2) | Bajkonur | LC-1/5 | |
| 2 | 7.1. | 1963 | Thor DM21 Agena-D | KH-4 18 (Corona 59, Mission 9051, New Jersey 2, OPS 0048, FTV 1157), SRV (9051) | Vandenberg | SLC-3W | |
| 3 | 16.1. | 1963 | Thor DM21 Agena-B | Samos-F2 3 (Ferret 3, P-698BK Group 1-D 1, P-698BK 7153, OPS 0180) | Vandenberg | SLC-1E | |
| 4 | 3.2. | 1963 | Molnyja (E6) | Luna (4d) (E-6 3) | Bajkonur | LC-1/5 | |
| 5 | 14.2. | 1963 | Delta B | Syncom 1 | Cape Canaveral | LC-17B | |
| 6 | 19.2. | 1963 | Scout X3M | DMSP-1 F3 (DSAP-1 F3, P-35 3, OPS 0240, FTV 0240) | Vandenberg | SLC-5 | |
| 7 | 28.2. | 1963 | Thor SLV2A Agena-D | KH-4 19 (Corona 60, Mission 9052, Red Vino 2, OPS 0583), SRV-610 | Vandenberg | SLC-1E | |
| 8 | 18.3. | 1963 | Thor SLV2A Agena-D | KH-6 1 (Corona 61, Mission 8001, OPS 0627, Lanyard 1), Hitchhiker (1) (P-11 4051), SRV-612 | Vandenberg | SLC-1W | |
| 9 | 21.3. | 1963 | Vostok 2 | Kosmos 13 (Zenit-2 8) | Bajkonur | LC-1/5 | |
| 10 | 28.3. | 1963 | Saturn 1 (Block 1) | - | Cape Canaveral | LC-34 | suborbital |
| 11 | 1.4. | 1963 | Thor DM21 Agena-D | KH-4 20 (Corona 62, Mission 9053, OPS 0720, FTV 1660), SRV-609 | Vandenberg | SLC-1E | |
| 12 | 2.4. | 1963 | Molnyja (E6) | Luna 4 (E-6 4) | Bajkonur | LC-1/5 | |
| 13 | 3.4. | 1963 | Delta B | Explorer 17 (AE-A, S-6) | Cape Canaveral | LC-17B | |
| 14 | 5.4. | 1963 | Scout X3 | Transit 5A-2 | Vandenberg | SLC-5 | |
| 15 | 6.4. | 1963 | Kosmos | Kosmos (14) (DS-P1 2) | Kapustin Jar | Majak-2 | |
| 16 | 13.4. | 1963 | Kosmos | Kosmos 14 (Omega 1) | Kapustin Jar | Majak-2 | |
| 17 | 22.4. | 1963 | Vostok 2 | Kosmos 15 (Zenit-2 9) | Bajkonur | LC-1/5 | |
| 18 | 26.4. | 1963 | Scout X2M | DMSP-1 F4 (DSAP-1 F4, P-35 4, OPS 1298) | Vandenberg | SLC-5 | |
| 19 | 26.4. | 1963 | Thor DM21 Agena-D | KH-5 8 (Corona 63, Mission 9055A, OPS 1008, Argon 8), SRV-605 | Vandenberg | SLC-3W | |
| 20 | 28.4. | 1963 | Vostok 2 | Kosmos 16 (Zenit-2 10) | Bajkonur | LC-1/5 | |
| 21 | 7.5. | 1963 | Delta B | Telstar 2 | Cape Canaveral | LC-17B | |
| 22 | 9.5. | 1963 | Atlas LV-3 Agena-B | MIDAS 7, TRS 5, TRS 6, DASH 1, West Ford 2 | Vandenberg | SLC-3E | |
| 23 | 15.5. | 1963 | Atlas D (LV-3B) | Mercury MA-9 (Mercury 20, Faith 7), Flashing Light Unit, Balloon-Subsat 2 | Cape Canaveral | LC-14 | |
| 24 | 18.5. | 1963 | Thor SLV2A Agena-D | KH-6 2 (Corona 64, Mission 8002, OPS 0924, FTV 1165, Lanyard 2), SRV-613 | Vandenberg | SLC-1E | |
| 25 | 22.5. | 1963 | Scout X3 | RFD 1 | Wallops Island | LA-3 | suborbital |
| 26 | 22.5. | 1963 | Kosmos | Kosmos 17 (DS-A1 2) | Kapustin Jar | Majak-2 | |
| 27 | 24.5. | 1963 | Vostok 2 | Kosmos 18 (Zenit-2 11) | Bajkonur | LC-1/5 | |
| 28 | 1.6. | 1963 | Kosmos | Kosmos (19a) (DS-MT 1) | Kapustin Jar | Majak-2 | |
| 29 | 12.6. | 1963 | Atlas LV-3 Agena-B | MIDAS 8, TRS 7, TRS 8 | Vandenberg | SLC-3E | |
| 30 | 12.6. | 1963 | Thor SLV2A Agena-D | KH-4 21 (Corona 65, Mission 9054, Wild Bill 3, OPS 0954), SRV-616 | Vandenberg | SLC-1W | |
| 31 | 14.6. | 1963 | Vostok K | Vostok 5 (Vostok-3KA 7) | Bajkonur | LC-1/5 | |
| 32 | 15.6. | 1963 | Thor DM21 Agena-D | Wild Bill 4, LOFTI 2A, Poppy 2A, Poppy 2B, Poppy 2C, Surcal 3 | Vandenberg | SLC-3W | |
| 33 | 16.6. | 1963 | Scout X3 | Transit 5A-3 | Vandenberg | SLC-5 | |
| 34 | 16.6. | 1963 | Vostok K | Vostok 6 (Vostok-3KA 8) | Bajkonur | LC-1/5 | |
| 35 | 19.6. | 1963 | Delta B | TIROS 7 (A-52) | Cape Canaveral | LC-17B | |
| 36 | 27.6. | 1963 | Thor SLV2A Agena-D | KH-4 22 (Corona 66, Mission 9056, OPS 0999), Hitchhiker 1 (P-11 4201), SRV-611 | Vandenberg | SLC-3E | |
| 37 | 28.6. | 1963 | Scout X4 | GRS (CRL 1, PL-19) | Wallops Island | LA-3 | |
| 38 | 29.6. | 1963 | Thor SLV2A Agena-B | Samos-F2 4 (Ferret 4, P-698BK Group 1-D 2, P-698BK 7154, Plymouth Rock 2, OPS 1440) | Vandenberg | SLC-1E | |
| 39 | 10.7. | 1963 | Vostok 2 | Kosmos (19b) (Zenit-2 12) | Bajkonur | LC-1/5 | |
| 40 | 12.7. | 1963 | Atlas LV-3 Agena-D | KH-7 1 (Gambit-1 1, Mission 4001, OPS 1467), SRV (4001) | Vandenberg | SLC-4W | |
| 41 | 19.7. | 1963 | Thor DM21 Agena-D | KH-4 23 (Corona 67, Mission 9057, OPS 1266), SRV-624 | Vandenberg | SLC-3W | |
| 42 | 19.7. | 1963 | Atlas LV-3 Agena-B | MIDAS 9, TRS 9, TRS 10, DASH 2 | Vandenberg | SLC-3E | |
| 43 | 20.7. | 1963 | Scout X3A | Reentry 3 | Wallops Island | LA-3 | suborbital |
| 44 | 26.7. | 1963 | Delta B | Syncom 2 | Cape Canaveral | LC-17A | |
| 45 | 31.7. | 1963 | Thor SLV2A Agena-D | KH-6 3 (Corona 68, Mission 8003, OPS 1370, Lanyard 3), SRV-614 | Vandenberg | SLC-3E | |
| 46 | 6.8. | 1963 | Kosmos | Kosmos 19 (DS-P1 3) | Kapustin Jar | Majak-2 | |
| 47 | 22.8. | 1963 | Kosmos | Kosmos (20) (DS-A1 3) | Kapustin Jar | Majak-2 | |
| 48 | 25.8. | 1963 | Thor SLV2A Agena-D | KH-4A 1, SRV-615, SRV-617 | Vandenberg | SLC-1W | |
| 49 | 29.8. | 1963 | Thor DM21 Agena-D | KH-5 9 (Corona 70, Mission 9058A, OPS 1561, Argon 9), Lampo (0.1 Square Meter Target), SRV-604 | Vandenberg | SLC-1E | |
| 50 | 6.9. | 1963 | Atlas LV-3 Agena-D | KH-7 2 (Gambit-1 2, Mission 4002, OPS 1947), SRV (4002) | Vandenberg | SLC-4W | |