I presume you've outlined a rough method earlier in the thread Redline? I've not had chance to keep up with the thread the last couple of days so I'll have to look back and see how you've planned it out. I've done some rough stuff to get me 2 (almost 3) domes up and running so now may be the time to start doing some "lite" farming to build funds up.
Yeah so I used the exact method below from the reddit thread, but found it to be (way) too conservative. I was getting, round trip, back to my plants with like 19 mins to spare. So i tripled everything; plants to 180 and the amount of mordite and cactus flesh I go get.
I posted some times last night, but i did three runs at 24, 28 and 40 mins. The highly variable part is just how lucky your rng is on finding cactus flesh. Sometimes great (24 mins) sometimes less great (40 mins).
it was probably 3 hrs to set up, but I didn't pay attention and wandered around finding all the initial mould i needed instead of planting and farming every 30 mins to get the 60 plants up and running. Set up would probably be quicker if i did it again smarter.
Also, I'm not wasting time selling every run. Built two storage cubes and they hold 50 each, so i'm getting to 100 before going to sell.
But yeah, rough estimate with n=3 is prolly ~30M/hr
E: This is all assuming you've done the farming quests for your base. Need to do those first. Pro tip: when doing those, get extra of each thing he tells you to get. You'll need to plant some and he's like "bring me the stuff when it grows on your plant." It doesn't really need to be from the plant, so don't waste time waiting, just turn in the extra you grabbed of whatever thing he wanted you to plant.
https://www.reddit.com/r/NoMansSkyTheGame/comments/6tcqvb/how_to_make_10_million_units_hour_in_13/
Again, try with 60 and see what you think, but I think half hour for 60 plants and round trip was way too conservative. Even 120 plants left me time.
Also worth noting, if you're going for big ticket items, seems dumb to go and sell every half hour or hour. Liquid explosive fits in ship as a 10 stack, so I'm planning to have at least 100 before I make my first run to sell and submarine the resale value. Saves you time having to warp all over too.