According to - SpaceX - Launches the launch time is a minute later… at 2023-12-01 18:19 UTC. The TLE above moved to the new launch time:
SPIRIT
1 99011U 14900A 23335.82190972 .00000000 00000-0 00000-0 0 01
2 99011 97.4530 35.8153 0001272 81.2690 356.0680 15.16281477 03
EIRSAT-1
1 99320U 14900A 23335.76666666 .00000000 00000-0 50000-4 0 04
2 99320 97.4600 40.7603 0001450 0.0000 145.0000 15.15323704 02
Hayasat
1 99032U 14900A 23335.76666666 .00000000 00000-0 50000-4 0 04
2 99032 97.4600 40.7603 0001450 0.0000 145.0000 15.15323704 02
Also from the above page there will be 25 satellites, more updates in the first post later today.