| Home | Countries |
| # | Spacecraft | Sponsor | Launch date | .. | Mission | Remarks |
| 1) | San Marco 1 | Italian Space Commission | 5 Dec 64 | C | Earth sciences | |
| 2) | San Marco 2 | Italian Space Commission | 26 Apr 67 | C | Earth sciences | |
| 3) | San Marco 3 | Italian Space Commission | 24 Apr 71 | C | Earth sciences | |
| 4) | San Marco 4 | Italian Space Commission | 18 Feb 74 | C | Earth sciences | |
| 5) | Sirio 1 | 25 Aug 77 | C | Technology | ||
| 6) | San Marco 5 | Italian Space Commission | 25 Mar 88 | C | Earth sciences | |
| 7) | TSS-1 | 31 Jul 92 | C | Earth sciences | ||
| 8) | Lageos 2 | ASI | 22 Oct 92 | C | Geodesy | |
| 9) | TSS-1R | ASI | 22 Feb 96 | C | Technology | |
| 10) | SAX / BeppoSAX | ASI | 30 Apr 96 | C | Astronomy | |
| 11) | MITA / MITA-O | ISA | 15 Jul 00 | C | Earth/space studies | |
| 12) | MegSat-1 | 26 Sep 00 | C | Technology | ||
| 13) | UniSat | GAUSS | 26 Sep 00 | C | Technology | |
| 14) | Sicral | Defense | 7 Feb 01 | M | Communications | |
| 15) | Unisat-2 | Italy (University
of Roma |
20 Dec 02 | C | Technology | |
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