Didnt find it in the guide. What is the max speed to enter orbital cruise from SC? I really dont know how fast I can enter OC. Otherwise awesome guide.
Well, It's not OC altitude that's an issue, it's actually the DRP that crashes you out of supercruise. (I often do loops in OC altutide when I approached too fast in SC) Protip: don't let your ETA drop below 6 seconds unless you're very close to the planet, so drop your SC throttle to 50% when the ETA reaches 8-9 seconds. But what's the actual safe DRP speed? Excellent question.
Hey folks, this will require some testing! Care to help finding out the maximum safe 'DRP' speed?
To be honest, I'm not sure... On approach to the planet I use the method to be at 50% of the blue bar to be safe (5-6 seconds on timer), but it's actually making my ship rather slow for reentry. If I approach the planet from afar with 75% of the blue bar, it's too fast and I crash in. This means that the approach to the planet must be done in a controlled manner but then one can accelerate during the reentry... And to confuse the issue further, I've once used the 'high speed level flight' in orbital cruise to go faster to a settlement, nosed down, and I still had too much speed and crashed on reaching DRP altitude... So it's not an easy question to answer nor to test, but here's what I got...
-When approaching a planet, we have a blue bar on the left that reads 200 km/s as a safe orbital cruise approach. But that vanishes when in OC and I'm pretty sure that's not safe for DRP altitude.
-Your ship slows down fast when going from OC to DRP altitudes, I often use 75% to full throttle as long as my arrival speed was tame. So if you see your speed dropping near the single digits km/s, go ahead and apply full throttle.
I think if we use a bit of 'level flight' to accelerate then nose down, we can vary the entrance speed to find out this tidbit. Can folks make some tests and maybe I can write a much better page on planetary reentry done right?