Iris is an expendable 2-stage medium-lift launch vehicle capable of 4.375 tonnes to LEO.
The first stage uses 9 Iris K-1 electric pump-fed kerolox engines and the upper stage uses a single vacuum-optimised K-1V electric pump-fed kerolox engine.
Iris has planned upgrades up to Block 5 (6.15 tonnes to LEO) and a kickstage is being developed.
GENERAL INFO
- Created On: Windows
- Game Version: 1.3.115.0
- Price: $4,724k
- Number of Parts: 47
- Dimensions: 23 m x 2 m x 2 m
PERFORMANCE
- Total Delta V: 4.8km/s
- Total Thrust: 849kN
- Engines: 10
- Wet Mass: 36,021kg
- Dry Mass: 9,057kg
STAGES
| Stage | Engines | Delta V | Thrust | Burn | Mass |
|---|---|---|---|---|---|
| 1 | 9 | 3.1km/s | 787kN | 89s | 36,021kg |
| 4 | 1 | 1.6km/s | 61kN | 3.4m | 9,655kg |
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