Space Launch CalendarOrbital launches in 1999
Attempts76
Successes6889%
Failures8
Busiest vehicleSoyuz-U-PVB11
By country
29
22
16
4
2
1
1
1
By vehicle family
11
6
4
4
3
3
3
2
2
2
2
2
Nearby years
92
79
74
87
78
76
85
56
64
58
52
All launches
Counts orbital launch attempts (successes and failures); suborbital flights excluded. Countries are those of the launching agency.