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Eve tips


kerbal fella

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One handy thing to do is put an inflatable heat shield on the top of the craft. When extended, it will provide heavy drag in the atmo, allowing you to slow down easily. It will need AutoStrut to not tear off tho.

 

Saying that, I'd recommend doing Duna crewed first, or at least a crewed Mun mission. You'll need practice with orbital rendezvous for Eve. 

Edited by FTLparachute
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28 minutes ago, kerbal fella said:

So in my save I've make it to the mun crewed duna uncrewed and minmus uncrewed

And now I'm trying to send a lander to Eve, any tips:kiss:

 

8 minutes ago, FTLparachute said:

One handy thing to do is put an inflatable heat shield on the top of the craft. When extended, it will provide heavy drag in the atmo, allowing you to slow down easily. It will need AutoStrut to not tear off tho.

 

Saying that, I'd recommend doing Duna crewed first, or at least a crewed Mun mission. You'll need practice with orbital rendezvous for Eve. 

Erm, this may be a uncrewed decent only.

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56 minutes ago, Vanamonde said:

Bring a heat shield or go kaboom. Then the atmo is thick enough to land even big ship on parachutes alone. 

And put a station in Eve's orbit with a lot of extra fuel. You'll need to refuel your spacecraft before you head back to Kerbin. 

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3 hours ago, FTLparachute said:

One handy thing to do is put an inflatable heat shield on the top of the craft. When extended, it will provide heavy drag in the atmo, allowing you to slow down easily. It will need AutoStrut to not tear off tho.

 

Saying that, I'd recommend doing Duna crewed first, or at least a crewed Mun mission. You'll need practice with orbital rendezvous for Eve. 

I'm pretty good at docking

 

2 hours ago, adsii1970 said:

And put a station in Eve's orbit with a lot of extra fuel. You'll need to refuel your spacecraft before you head back to Kerbin. 

Not planning on going back

 

Its gonna be the the Soviet late Venus lander

 

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1 hour ago, kerbal fella said:

I'm pretty good at docking

 

Not planning on going back

 

Its gonna be the the Soviet late Venus lander

 

You won’t need rendezvous- only for crewed ascent 

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Landing is easy. Just barely dip into that thick atmosphere and it slows you down pretty well. Returning, however.... I've never once managed to get anything from Eve's surface to orbit. Even unkerballed, and even by "cheating" a vehicle to Eve's surface for the purpose of experimenting with what it would take. I've read of some people doing it with the breaking ground DLC, but I don't have that. I've also seen things implying it might have been easier long ago - maybe even pre KSP version 1.0.

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What periapsis height at Eve should I aim for when aerobraking? In my case, I want to enter Eve orbit with an about 110 ton stack with inflatable heat shield.

Edited by Duke MelTdoWn
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3 hours ago, Eclipse 32 said:

don't.

or, well, do you want to come back?

 

On 1/21/2025 at 4:09 PM, kerbal fella said:

Not planning on going back

 

Its gonna be the the Soviet late Venus lander

…which was a probe.

Why does everyone disregard this???

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On 1/21/2025 at 9:35 PM, kerbal fella said:

So in my save I've make it to the mun crewed duna uncrewed and minmus uncrewed

And now I'm trying to send a lander to Eve, any tips:kiss:

Don't go there in general.

If you will, then make the lander:

- Have powerful engines

- Have an efficient way to ascend to upper atmosphere

- Resistant to Eve's horrible atmosphere

And figure out a way to get out of that hellhole.

I don't like Eve. What goes to Eve stays on Eve.

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On 1/21/2025 at 8:59 PM, Kevin_kerman said:

I agree with all of that, I watch enough of @Matt Lowne to know.

I saw this post because of the ping lol, I made a Eve tutorial video if it helps! But you should have definitely already visited every other planet/moon before trying, it's BY FAR the hardest place to do a return mission from (and it's not even close)

 

 

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Just now, Matt Lowne said:

I saw this post because of the ping lol, I made a Eve tutorial video if it helps! But you should have definitely already visited every other planet/moon before trying, it's BY FAR the hardest place to do a return mission from (and it's not even close)

 

 

I did Eve straight after Duna.

I have no clue why I thought that was a good idea.

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Just now, FTLparachute said:

I did Eve straight after Duna.

I have no clue why I thought that was a good idea.

I haven't done Eve yet

3 minutes ago, Matt Lowne said:

I saw this post because of the ping lol, I made a Eve tutorial video if it helps! But you should have definitely already visited every other planet/moon before trying, it's BY FAR the hardest place to do a return mission from (and it's not even close)

 

 

yeah, I've seen that video before, thanks a ton for it

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54 minutes ago, FTLparachute said:

I did Eve straight after Duna.

I have no clue why I thought that was a good idea.

Don't worry. Before my first Eve mission I did only a Mun fly-by and a short visit outside of Kerbin SOI, and didn't land anywhere else than on Kerbin. :wink:

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This thread is kind of like that cartoon about all the engineering concepts for a backyard tire swing.  If you just want to send a fairly low-mass, one-way probe there,  then I would recommend putting  your probe body on top of a decoupler/heat shield one size larger than the probe diameter, so that nothing at all sticks out from behind it, and then putting a fairing underneath that to cover the probe and shield during takeoff. To avoid flipping during your descent, you should keep the probe fairly squat in aspect ratio,  so its CoM is not too far behind the shield, and give it plenty of reaction wheel authority to hold itself retrograde. You can also mount some kind of  heat-resistant drag anchor on the retrograde end  for stability, but for light, one-way ships I have not found that necessary.  I would also pack some  extra fuel in my transfer stage to slow down at Eve, because aerobraking there is pretty hairy and will eat up your heat shield. Other than that, just don't skimp on the lander legs!

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