【SAVAGES】(1-12) Replenishment Oiler spacecraft
data
1x 30MW Nuclear generator
6x Nuclear thermal rocket / liquid annular reactor system
each LARS' Mass-20t
thrust 350t
Exhaust Velocity-12.5kmps
length-170m
Propellant tank h=60m
d=13m
each 3kt of CH4
dry mass-1.5kt
wet mass-42kt
mass ratio-28
ΔV=41.6kmps
unmanned
The supply of supplies rely on the cargo ship to carry out. The cargo ship is 15.5m long and 6m in diameter
Ships refuel in using pipe with RCS tractor head then docking, it will take some time to phase the pipe to the stationary pair, and the refueling distance will also be longer.
A tanker consisting purely of large propellant tanks can carry a large amount of propellant, which is enough fuel to sustain several ships for long voyage transfers.
The one above is 1120 internal structure, 1120 type can reach 200m mainly because of his head radar and other equiments is very long