SpaceNexus ยท Launch slip ledger

Latest recorded launch date changes: mission, old and new date, and the size of the move
Falcon 9 Block 5 | USSF-317
Nov 15 to Nov 18
+3 d later
Soyuz 2.1b/Fregat-M | MKA Kinosputnik, KOEN and others
Dec 31 to Nov 14
date firmed
Kuaizhou 11
Nov 12 to Nov 30
lost its date
Mir | Demo Flight
Nov 13 to Nov 30
lost its date
Falcon 9 Block 5 | USSF-627
Nov 12 to Nov 12
+2 h later
Firefly Alpha Block 2 | ConnectedCosmos Launch 1
Dec 31 to Dec 31
placeholder roll

275 changes recorded since Aug 29, 2026. Launch dates: Launch Library 2.

Source: SpaceNexus