I was gonna say the same, but QMSP won, that's pretty much the easiest planet editing error to fix, since it only appears when you typed the parent body's name wrong. Other planet editing issues are a headache to solve (such as missing commas) :p
I remember doing this a couple years ago, I used a huge ass rocket since I wasn't very good at optimization, but managed to do it successfully. I can't really lie to you, doing it is hard, but once you get the technique about optimization and doing things efficiently it's not as hard as you have...
Skadi LLS Rocket
Skadi LLS is a small sat launcher, able to get only 150kg to LEO. It has been manufactured by Dynarobotics Aerospace and launches by using the company's Smart Mobile Launch Bay (SMLB). The rocket weighs barely over 5 tons and has been operational for 11 years. Since then, it...
The first UDMH launch just dropped!
- Dynarobotics Aerospace's Skadi LLS Small sat launcher has successfully launched the first QuantumSat-S Nanosatellite to a 630km circular orbit; marking the start of the QuantumSat Constellation.
- After a parachute deployment failure, the booster couldn't...