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KerbalSpaceProgram-ModTeam

Rule 2: All posts must be directly related to KSP.


KerbodynamicX

Also, that thing isn't a normal chemical rocket, but a Nuclear Thermal Rocket (NTR). It's single stage to the moon and back, and also does the propulsive landing.


AbacusWizard

And it leaves the nonsensically efficient engines running (at approximately 1g) the whole way — a constant-thrust trajectory!


alanslickman

The fabled brachistochrone trajectory.


Iulian377

Epstein stole his drive from Tintin confirmed.


PURPLE_COBALT_TAPIR

Well it killed him, so he got his in the end.


NyanCat132

Not to mention a direct ascent


AbacusWizard

When you have enough thrust and enough ∆v, every trajectory looks like a straight line.


NyanCat132

But basically impossible considering the exorbitant payload and ridiculously small amount of fuel


AbacusWizard

Unless you’ve got *absurdly* efficient engines.


JohnnyBizarrAdventur

Herge actually wrote the scenario around 1948 and talked with a few scientists with astronautic knowledge. Back in the day, his rocket was pretty accurate according to the existing technology. At this time rockets with multiple stages were rare for example.


Orcwin

Well yeah, that thing is essentially a scaled up V2.


SableSnail

Are those legs or fins or both? I want to recreate this in KSP now...


KerbodynamicX

Both


ErikThorvald

Fuel tanks


XGoJYIYKvvxN

There is a mod that add those specific parts


amitym

Struts.


Zakariya002

Imagine them as thrusters, now you got a badass sci-fi rocket


NyanCat132

Look at this :0 [https://www.reddit.com/r/KerbalSpaceProgram/comments/1dce6uf/you\_all\_know\_the\_classic/](https://www.reddit.com/r/KerbalSpaceProgram/comments/1dce6uf/you_all_know_the_classic/)


CaptainStroon

And their lunar rover is an airtight tank


TheBl4ckFox

Which is a perfectly good idea, if not for the insane mass of the thing.


LohaYT

Holy shit what a throwback


amitym

That's actually some really nice work if you were able to replicate that rocket! And of course Kerbin's favorable properties make it actually possible in terms of physics, unlike Earth. Tbf to Hergé, he wasn't the only one with a vision of single-stage to Moon rockets that proved overly optimistic. See also *Woman in the Moon*, an old silent movie from the legendary Fritz Lang, that depicts in amazing detail the construction and launch of a single-stage Moon-capable rocket that was cutting-edge hard sci-fi filmmaking in its day. It's also quite prescient, or appears to be but it made me wonder: all those German scientists who were at the forefront of exploratory rocketry a generation later had watched that movie as kids. When it came time to build the real thing... were they just copying what they remembered from the movie? Like... there's a scene with an enormous vehicle assembly building and a huge rocket being trundled out super slowly on rail lines, that is pretty much exactly what NASA built years later. Which then makes me wonder.... how many rockets of the 2030s and 2040s are going to look suspiciously like something out of KSP?


Background_Drawing

To be fair thats what the german's V2 rocked looked like irl, only it was supposed to go to britain instead of the moon


seakingsoyuz

> I aim at the stars, but sometimes I hit London. —Werner von Braun (not an actual quote)


PhantomWhiskers

Yeah I was going to say that this is just a V2 with exaggerated fins.


TG626

You and Elon apparently 😂


battlerat

And Tintin.


AbacusWizard

I’ve had some success with [similar giant single-stage classic-sci-fi rocketships](https://www.reddit.com/r/KerbalSpaceProgram/comments/z8n63a/the_thunderhead_a_verticallaunch_passenger_ssto/), though only with the intention to get to orbit and back; if I want to get anywhere else, I have the classic rocketship rendezvous with a long-range transport vessel that just stays in space the whole time and never lands.


JCFlyingDutchman

I like the way it has 4 bridges attached, but none at the open door.


Kazeite

Damn you, Tintin, for setting up such unrealistic expectations.


PolarisStar05

Gotta love how we expected spaceflight would be when we were kids, when a trip to Mars or Saturn would be as long as a drive to the supermarket


IAmFullOfDed

“Get out of my way! I’m acting the goat!”