To simplify all that:If all you can do in response to my post is hit the Wikipedia page and quote some numbers and then assert a dodgy conclusion, it's not worth even this derailment. You ignored most of my points and you're also changing your initial statement as well - now it's "to Mars". Falcon Heavy's numbers are because that's what's cost effective for it. You want to back up your assertion that if Earth had twice the mass, it would be impossible for a chemical rocket to "escape the gravity well" you're going to have to come up with something a lot more substantial than that. Especially as it was part of an argument against species leaving their planets. But please don't bother. The conversation moved on.
EDIT: If you really want to continue this and are so confident, start a new thread stating your proposition: "If Earth's mass were twice what it is, it would be impossible for chemical rockets to leave its gravity well". And I'll debate you there if you want.
MOAR BOOSTERS
In a scenario where the higher surface gravity is accompanied by a much denser atmosphere, it could actually make SSTO (single stage to orbit) aerospacecraft more viable, by virtue of letting jet engines take it higher and faster before you need to rely on rockets than on earth since more atmosphere means a much more gradual transition to vacuum, and at a higher altitude. For example turbojets with afterburners to take off and get suborbital, and a nuclear thruster to circularise at apoapsis. You’d only need one fuel, liquid hydrogen, which is also convenient.
Brings back the memories..
There was a funny doomer post from a (NAFO) normie on a German newspaper site who ranted about Trump getting fooled by nice words from Putin and after he gets back to Moscow he'll honor them with an attack of like 800 drones and glide bombs on Kiev
Sounds awfully familiar.. Something that superfaggot Lindsay Graham would whisper in Trump's ear while
Anyway, I don't think trump will buy in for another round of praising, then stomping his feet and imposing more tariffs once the russians continue to their goals.. Burned himself too many times.. But then again, it's trump. He's less predictably retarded than anything we seen before.




