Kerbal Space Program (KSP) is a spacecraft simulation game for Mac, Linux or Windows. Players build, launch, and pilot spacecraft and airplanes through a fictional 7 planet star system.

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Find location when flying a lander in KSP

How can you find a location when flying a lander in KSP? I have a contract to collect soil samples from specific zones on Minmus. The locations are shown with pink sample bags in the orbit map, but ...
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3answers
3k views

Which facility upgrade unlocks maneuver nodes in KSP

Which facility upgrade unlocks maneuver nodes in career mode in KSP? The beta announcement hints that maneuver nodes are now unlocked with a facility upgrade: Are there any perks for upgrading? ...
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1answer
865 views

Get SAS working on a probe in KSP 0.90?

In KSP 0.90 (beta), command pods only provide SAS when a pilot is onboard. A probe command pod like the Stayputnik doesn't have a pilot aboard. I tried adding an SAS module to my Stayputnik probes, ...
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1answer
149 views

Can I salvage my KSP career with a single launch

My KSP career has stagnated. I can't get enough income from contracts to cover my launch costs. My per launch costs to LKO and back are 20-30k depending on payload size. Is there any way to get income ...
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1answer
96 views

Recover launch stages in KSP

How can I recover the pre-orbital stages of a spaceship in Kerbal Space Program? I'm trying to reduce my per-launch costs in the beginning of career mode. I tried building my spaceship with radial ...
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1answer
68 views

Transferring fuel between tanks on KSP for Mac

I'm trying to transfer LiquidFuel and Oxidizer between a pair of tanks in KSP on my mac. I've previously done this on Windows and Linux machines by Alt+right clicking on each of the two tanks, and ...
3
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1answer
162 views

What do you gain by training Kerbals?

Now that Kerbals can learn and develop skills I wonder what is increasing the skill level? Is it the number of flights? distance traveled? Time in space? biomes visited? Also, what does leveling my ...
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1answer
49 views

Activating Mods per World

In KSP, I have 2 worlds. One I play around doing real missions all in stock, the other, I use mods and mess around all the time. I want to get Deadly Re-entry, but it will also affect my stock world. ...
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1answer
74 views

Criteria for completing the Orbit contract

I've had a kerbal in a decaying orbit for some time now (I lose about a meter to my apoapsis every 3 seconds), with an apopsis of ~80km and periapsis of ~67 km. I've made a few rotations around ...
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21 views

KSP - Intercept craft [duplicate]

I launched a rocket to get a capsule stuck in orbit around Minmus but I'm not sure how to intercept it. Can anyone help me? http://i.stack.imgur.com/UtY3F.png Thanks
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94 views

KSP Career Mode - “Experiments you have collected cannot be stored on MK1”

I am trying to do the very first thing in the Career mode - create a lone Command Pod mk1 and explore the launch pad with the Kerbal, get EVA data and do a crew report. First, I do not seem to have ...
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2answers
111 views

My kerbal detached from my spacecraft and is floating away?

I finally got into orbit and I let my kerbal out for a second. Now he's floating away. Is there a way to get him back?
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178 views

Long Ship Physics Problems

I have personally experienced this in Version 0.25 as I sent up my own ISS. (International Space Station) I had a very long main payload which every other part would dock to. As I got it into orbit ...
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2answers
147 views

Is it possible to collide planets?

Like if I change some existing mod with engine and increase power of that engine. Then land to the Mun, and use this customized engine aimed to the Mun, will Mun orbit change? Does the game physics ...
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1answer
100 views

Can I fill or empty fuel tanks in the VAB?

I've read about people emptying some of their fuel tanks to save money. How is this done? I've tried everything I can think of short of editing the persistence file. What I really need to do is fill ...
3
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1answer
217 views

What are the units of measure used in Kerbal Space Program?

Kerbal Space Program is, ostensibly, all about having fun with rocket science. Of course, much of rocket science is dependent upon mathematics. Sure, there's plenty of mods and tools to help you out ...
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1answer
70 views

Translating time units in KSP

In Kerbal Space Program, not all time units are equivalent to their real-world counterparts. Seconds, minutes, and hours seem to be roughly the same but there seems to be some breakdown after that. ...
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2answers
66 views

Is there a way to track player-defined missions in Kerbal Space Program?

I've played Kerbal Space Program now to the point that I'm no longer really interested in the pre-defined missions in Career Mode. For awhile, I want to just focus on exploring space my way. This ...
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2answers
156 views

Is there a way to “make” Kethane?

I'm still trying to learn how things work in the Kethane mod, and I'm having a bit of a hard time with it since my current game doesn't appear to have any Kethane available at the KSC launch pad. I'm ...
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1answer
636 views

Lag is ruining KSP - any ways to improve performance?

I've been to the Mun countless times and at one point had 3 bases, 6 landers, and 8 rovers operating there. I've sucked all of the science points out of Kerbin, the Mun and Minmus. I got rid of all ...
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1answer
237 views

Reusable Goo Canisters and Jr. Science Bays

I would like to ask, how did Scott Manley in his Interstellar quest videos, able to reset the Goo Canister and Jr Science Bay after transmitting the data and used it again? He didn't even include the ...
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1answer
182 views

Electricity source for magnetoplasmadynamic engines in KSP

I'm attempting to create some cool long distance ships with the new hydrogen+electricity engines but quickly realized how ridiculous these engines are in terms of electricity intake. I managed to use ...
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1answer
188 views

KSP parachutes not deploying

I have several parachutes to slow my craft on Duna. I set their altitude at 1500m and their atmosphere setting to 0.5, yet they do not deploy. They turn blue when I activate them with space bar but ...
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1answer
212 views

Adding parts from other mods to Kerbal Attachment System

I've played KSP for a while now, and my approach here has been the same as with other games: First try it out vanilla, then add mods as I see which holes they'd fill. I added mechjeb first, to ...
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2answers
479 views

How do I keep my rockets from blowing up the pad without launch stabilizers?

Since 0.25, it is now possible to destroy buildings at KSC. Unfortunately, this appears to also mean it's now possible to overload your launch pad. On several occasions, even with relatively small ...
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2answers
217 views

KSP VS1 VTOL Engine. Can't 'Run Test'

I have been given a contract to test the VS1 VTOL engine while landed but I can't because the Right-Click menu is so big it goes off the screen! How do I work around this?
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1answer
1k views

Exactly what does reputation unlock/buy (KSP)?

I'm selling off all my reputation and I'm noticing the game is a little harder than usual. I've never been told what reputation does. What exactly does reputation do/give/unlock?
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1answer
219 views

How does Aggressive Negotiations work?

I have little need for reputation so I chose to get a high level of aggressive negotiations. Now it says I pay 90 reputation for each discount. I assume that unlocking science parts is a single ...
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1answer
191 views

What's the mechanic behind building destruction?

Since version 0.25, the buildings of the space center can be destroyed by flying vessels into them. What exactly are the mechanics behind building destruction? Do buildings have a hidden impact ...
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1answer
379 views

Are SSTO (Single Stage To Orbit) vehicles cost effective?

I've been experimenting with building rockets that can make it into orbit with a single stage, decouple and then land/splash the booster section with a probe core in control (or sometimes Jeb in a ...
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1answer
201 views

What causes Kerbals to become brain dead debris?

Jebediah was testing out my new monopropellant lander on the mun. After landing it was obvious that he was some 300 units short of making it back to Kerbin. I designed and sent a lightweight ...
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1answer
150 views

How can I determine the fastest orbit altitude including time warp?

When using mods like SCANsat, I find I spend a lot of time having to wait for my spacecraft to complete a certain number of orbits in order to complete whatever task it is I launched it for. To ...
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1answer
200 views

Kerbal stuck in seat, refuses to get out

So I created a rover with an EAS-1 control seat and sent it to the Mun. Everything went well, but now the Kerbal is kind of in the seat and kind of not. It looks like he's trying to walk when I drive. ...
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1answer
138 views

How can I prevent a part from being added to any stage?

In Kerbal Space Program many parts, typically engines and separators are "stagable", in that their activation can be tied to a stage. However sometimes I have stagable parts that I don't want tied to ...
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1answer
256 views

How does Min Pressure affect chutes in Kerbal Space Program?

I like to set my chutes to deploy at 50 meters because I don't have time to hang around (pun - get it?). But I've crashed several ships after accidentally changing the min pressure as well. How ...
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4answers
2k views

Easy money in Kerbal Space Program

Ships cost money now a days, but I'm unwilling to make any changes to construction style (TWR >5 all the way!). I've had some trouble making fat stacks of ker-cash. What is the easiest way to make ...
5
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1answer
416 views

Contract: recover lost kerbals from orbit

For one contract, I'm supposed to recover someone stuck in orbit. I've done it with the grabbing arm but I want to know if it's possible to get the lost guy to board a ship with an empty seat. Tried ...
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1answer
57 views

Rasterpropmonitor for Kerbal Space Program

Hello people I am a player of the PC game kerbal space program. I don't use many mods so I am unfamiliar with the process. I have download the rasterpropmonitor.zip, uncompressed it with 7-zip then ...
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1answer
474 views

Can I load saved ships from one game save into another?

Say I designed and saved something cool in Career mode. Now I want to load and modify that ship in a separate Sandbox save. Any saved ships don't show up. Only the Stock ones do. Any possibility to ...
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1answer
176 views

Space plane take-off & landing using only basic parts?

In the 0.24 science tree I've unlocked the Aerodynamics (tech tree tier 4), which contains the first space plane parts you can unlock. It does not contain any landing gear. :-| 1) Can one even build ...
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1answer
140 views

How to change default pilot?

What happened to me yesterday: I made a rocket Put Bob in it Start Crash Revert to vehicle assembly Fix crash reason Start And then I realized Bob wasn't there, Jeb was piloting my ship! How can I ...
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1answer
971 views

How can I see all tech tree nodes?

I'd like to work towards some specific parts in the KSP Career/Science tech tree, but I have no idea where they are. Is there some setting in game (perhaps with a mod) or online resource I can use to ...
2
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1answer
204 views

KSP Initial Throttle Value at 50%

Is there a way to make it so that the initial throttle setting is zero? As of 0.24.2 (maybe .1 as well) my throttle starts at 50%.
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1answer
1k views

Do I have to write down contract rules on paper to ever get a real chance to fulfil them?

To get contract bonuses, one need to meet certain set of conditions. Is there any way to make a game remind / notify me, like: You are at proper altitude and speed to fulfil "Test Mk16 Parachute ...
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2answers
1k views

Do I get a refund for parts that land on rails?

In the career mode, we have to take care about cash now. It means we need to reclaim as much as feasible. I fly high, it's easy. But it also means that when I jettison unneeded parts, they soon get ...
6
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1answer
302 views

Are empty fuel tanks cheaper in Kerbal Space Program?

In previous versions of KSP you could adjust the amount of fuel in your tanks so to get better TWR. You can still do it in KSP 0.24 but now the fuel tanks cost money. My question is: if you reduce ...
5
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2answers
2k views

What do the colors of the Reputation Bar in Kerbal Space Program mean?

In the Career Mode for Kerbal Space Program there is now a reputation bar, that in many screen shots looks yellow-green or green. Mine is green with some blue and then some stripped blue. I've ...
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685 views

How can I calculate the right number/types of parachutes for my craft?

In earlier versions of Kerbal Space Program, even in Career Mode, parts cost and recovery was never an issue to be concerned about. So a typical space mission might only return to Kerbin with the ...
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2answers
282 views

When is the cost incurred for rejecting a contract in KSP?

I've noticed some of the contracts in Kerbal Space Program 0.24 have a fee associated with failure. When is this fee incurred? If I reject it at mission control? After x number of flights?
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234 views

Do Kerbal Contracts recur?

In Kerbal Space Program 0.24 the new contract system has been introduced. Do contracts recur, that is, if I do a mission once, will it come up again? I don't want to be repetitive doing the same ...