Engines ARCA-HAAS

 

 

Stage

Engines

Thrust s.l.

Isp s.l.

Thrust vac

Isp vac

Propellant

Burn time

Flow rate

Total Imp

-

-

kN

N*s/kg

kN

N*s/kg

tons

s

t/s

MN*s

H1  maximal 431.5 2403 466.8 2599 13.83   0.1796  
 average (70%) 302.0 326.8 110 0.1257 35.9
H2  maximal     243.2 2707 6.92   0.0899  
 average (70%)   170.2 110 0.0629 18.7
H3  maximal     57.4 3413 1.99   0.0168  
 average (70%)   40.2 168 0.0118 6.8