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Lesarthois

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    Rocketry Enthusiast
  1. I landed on Mun, Minmus and got in orbit around Duna with a 1 man capsule; but I still can't put a 3men capsule into orbit. But with a good lauch stage, you can make it to Mun and to Minmus with a single man capsule and a large tank of fuel and get back. But you have to use your lander at the very last seconds when landing on Mun/Minmus to save the most fuel.
  2. Artist LongBlueClaw made this picture : A poor Kerbonaute made a desperate escape from his failing rocket, and watches it crashing on the Mun ground. I post here because he said he wouldn't post it on the forum, but I can. So enjoy!
  3. As were the first French rockets, derivated from German missiles; EOLE, Berenice; Veronique, Vesta the "precious gems" (Agathe, Topaze, Emeraude, Rubis, Saphir, and Diamand). All were part of a military program part of the "strike force"; though they never officially carried any weapon, but scientific experiences. Notable success were the first French/European lauch of living beings in 1961 (Hector the rat being the first one), and the first French satellite, Asterix, in 1965 (making France the third country able to put satellites in orbit). The programs were halted in the 70's when the Europa project became the Ariane project.
  4. For your chutes, you have to get ride of all the stuff under your capsule crew, and wait until the atmosphere slows you down under 200m/s. Then you'll be safe to open your chute
  5. For a Munar and Mimunar mission, your lander is way too big. Tips for the mission is to have a stage with fuel for slowing down on Mun/Minmus, so you use your lander fuel only to slow down and land on the very last meters. For that stage, use the NERVA (nuclear) engines, they have low thrust, but high efficiency. When you start to land on Mun/Minmum, slow down as you get closer; the Mun ground may come to you faster than you expect, and faster than you can slown down. Edit : here are picture of my rocket design : third stage to move into space. Overpowered for Muns travel (I waste a full fuel tank on the munar soil) but good for interplanetary travels. My lander on Mun : 1 large tank fuel, it's enough to get back on Kerbin, even from Minmus (but you might not succeed the first time trying it)
  6. "floating rock of Eve, floating rock of Eve, you are so magickal"
  7. I agree. I do all the taking off/landing stuff manually; orbiting around celestial bodies, etc... But I don't feel like doing the calculation to get to another planet, so, I prefer to let MechJeb doing this (once I'll understand how it works) but, as soon as I'll get in a planet's SOI, I'll go manual again
  8. I left all the pump saying because they don't make much sense if you haven't seen the cartoon
  9. I just though about an old French cartoon, the Shadocks, where the Shadocks, a kind of weird, very stupid birds, try to make a rocket to get to Earth, because their planet is crumbling and falling apart. So I've got some sayings from the Shadocks. Not mines, then, but they sound like KSP.
  10. I meant that for me, until I looked up on Wikipedia, there was only Charon being a Pluto Moon. And so I learned it have 4 more moons orbiting around
  11. So, I was reading some Wikipedia articles about planets (hey, there is new things about them quite often; and the last time I learned about the Solar System in school, Pluto was still the 9th and last planet ) and so I learned that Pluto have 4 more moons! So I imagined, and would like to see in KSP, twin dwarves planets, like Pluto and Charon... With both having their own little moon I'm not sure it's physically possible, but the idea sounds silly enough to me.
  12. Some of mine (very generic, but stick totally to Kerbals) And a little pun : What is the best way to get a successfull Kerbal rocket mission? Putting Jeb in another mission.
  13. Well you can fly a 3man capsule with one men aboard. You just have to send two of your kerbonauts on EVA while you're on the lauchpad. And actually, on Mun, on this particulair case, the legs clipped through the ground; this is why I lost my engine, because it made contact with the Mun ground. I didn't get this bug with latter missions, so.. I dunno what happened really. This design is successful to me, it's just that you really have to learn how to land properly My firs trys were like "bam, smashed Kerbal guys on Mun soil" I know people find it harder, but I found that landing on Minmus was way easier, because you have more chances to react if you go down too fast, or have too much horizontal velocity. And thanks for the link, I'm gonna read that.
  14. Depends on how you like landing your ship. I don't care about taking some time to turn a ship in space, but when I land, my philosophy is "if I'm under 9m/s, it's all good" so if I have some horizontal speed, RCS prevent my rocket to flip down and fail. Especially helpfull because my lander are tall.
  15. Yeah I see what you mean. What you gotta do is to get down as straigth as possible. For Mun and Minmus, around 2000m, you should have the navball centered perfectly. If not, move your rocket and burn retrograde to slow you down and get your rocket centered. Then at this time, you burn so slow you down; depending on if you still have a stage to spend or your lander stage, burn before to slow down. At around 1000 meters, slow down under 50m/s, and keep the gas very low. If you still have a rocket stage, jettison it and watch the distance it'll explode, in case you're over a large mountain or something high. I can't remember if the altimeter count from ground distance or sea level, so especially on Mun, watch the terrain carefully. From there, slow down by either keeping your engine on the lowest burn possible (the ideal would be to get a speed of 5 to 9m/S and keep it stable) or doing little blasts of gas, whatever you fel more comfotable with. If you have RCS gas, turn it on and turn on your ASAS system as well. Unless you're a good pilot or lucky, you'll still have some horizontal velocity, around 2 to 5 m/s. You'll never really land pinpoint. So let your rocket bump on the ground at a speed of less than 10m/s. That's the most important thing. If you're on the side of a hill, try to get some horizontal speed to "climb it up" or you can try to kill any horizontal speed you have and land on the side. It's hard, especailly if you have a tall lander, but it's possible, to a point. And once you're close to the ground, you can see your shadow or you've seen your legs touching the ground, hit X to cut your engine, and if your speed is under 9m/s and the ground flat, you should succeed.
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