Patched Conics
Patched Conics
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KSP Using kOS Scripts - Linear-Tangent Steering
Launch to Orbit Optimisation using Linear-Tangent Steering
Link to the kOS scripts used in this video:
drive.google.com/drive/folders/1zOJxHFZjyExYkKOECAeSohiYYQxWvBBh?usp=sharing
00:00 Start
00:18 Launch
00:30 Pitchover
00:40 Gravity Turn
02:10 Linear-Tangent
04:27 Negative pitch!
05:10 Steering ends
05:22 Sub-orbital insertion
05:44 Orbital insertion
06:55 Technical
07:10 Credits & Refs
07:20 End screen
zhlédnutí: 713

Video

Get Out And Push! Running out of fuel at Minmus
zhlédnutí 778Před 2 měsíci
My Jeb-powered return from Minmus at 50x normal speed.
Starship 1st Flight Test - Mission Control audio (unedited)
zhlédnutí 150Před 4 měsíci
Starship 1st Flight Test - Mission Control audio (unedited)
How To Land on The Mun Using MechJeb Part 5 FINAL
zhlédnutí 73Před 4 měsíci
How To Land on The Mun Using MechJeb Part 5 FINAL
How To Land on The Mun Using MechJeb Part 4
zhlédnutí 67Před 4 měsíci
How To Land on The Mun Using MechJeb Part 4
How To Land on The Mun Using MechJeb Part 3
zhlédnutí 134Před 4 měsíci
How To Land on The Mun Using MechJeb Part 3
Boostback Osealis Island - KSP Starship kOS Autopilot Ep13
zhlédnutí 121Před 8 měsíci
Boostback Osealis Island - KSP Starship kOS Autopilot Ep13
Successful Test of the Starship Flight Termination System!
zhlédnutí 1KPřed 8 měsíci
Successful Test of the Starship Flight Termination System!
Boostback Island Airfield - KSP Starship kOS Autopilot Ep12
zhlédnutí 180Před 8 měsíci
Boostback Island Airfield - KSP Starship kOS Autopilot Ep12
KSP Boostback Testing 4 - Starship kOS Autopilot Ep11
zhlédnutí 443Před 8 měsíci
KSP Boostback Testing 4 - Starship kOS Autopilot Ep11
How To Land on The Mun Using MechJeb Part 2
zhlédnutí 459Před rokem
How To Land on The Mun Using MechJeb Part 2
KSP Boostback Testing 2 - Starship kOS Autopilot Ep09
zhlédnutí 348Před rokem
KSP Boostback Testing 2 - Starship kOS Autopilot Ep09
KSP Boostback Testing - Starship kOS Autopilot Ep08
zhlédnutí 456Před rokem
KSP Boostback Testing - Starship kOS Autopilot Ep08
The Death of SpaceX Starship S24
zhlédnutí 310Před rokem
The Death of SpaceX Starship S24
Starship 1st Flight Test - Mission Control audio
zhlédnutí 3,5KPřed rokem
Starship 1st Flight Test - Mission Control audio
How To Land on The Mun Using MechJeb Part 1
zhlédnutí 386Před rokem
How To Land on The Mun Using MechJeb Part 1
KSP2 Autopilot Using AutoHotkey Is a Bad Idea?
zhlédnutí 428Před rokem
KSP2 Autopilot Using AutoHotkey Is a Bad Idea?
KSP Jeb vs Val Race to Orbit (2019)
zhlédnutí 167Před rokem
KSP Jeb vs Val Race to Orbit (2019)
To The Mun and Back using MechJeb SHORT VERSION
zhlédnutí 207Před rokem
To The Mun and Back using MechJeb SHORT VERSION
Coding My First KSP Mod - Ep05 Gravity Turn
zhlédnutí 242Před rokem
Coding My First KSP Mod - Ep05 Gravity Turn
KSP Jeb vs Val Race to Suborbital Splashdown (2019)
zhlédnutí 77Před rokem
KSP Jeb vs Val Race to Suborbital Splashdown (2019)
Coding My First KSP Mod - Ep04 Popup Windows
zhlédnutí 100Před rokem
Coding My First KSP Mod - Ep04 Popup Windows
Coding My First KSP Mod - Ep03 Hooking
zhlédnutí 133Před rokem
Coding My First KSP Mod - Ep03 Hooking
Coding My First KSP Mod - Ep02 Some Working Code!
zhlédnutí 290Před rokem
Coding My First KSP Mod - Ep02 Some Working Code!
Coding My First KSP Mod - Ep01 Installing Visual Studio
zhlédnutí 247Před rokem
Coding My First KSP Mod - Ep01 Installing Visual Studio
KSP Launch Two Rockets at Same Time (2019)
zhlédnutí 422Před rokem
KSP Launch Two Rockets at Same Time (2019)
KSP Using kOS Scripts - Precision Landing Using a Lambert Solver
zhlédnutí 1,6KPřed rokem
KSP Using kOS Scripts - Precision Landing Using a Lambert Solver
Testing kOS Autoland at a KSP Easter Egg part 2
zhlédnutí 339Před rokem
Testing kOS Autoland at a KSP Easter Egg part 2
Testing kOS Autoland at a KSP Easter Egg Part 1
zhlédnutí 480Před rokem
Testing kOS Autoland at a KSP Easter Egg Part 1
KSP Synced Takeoff and Landing CHAOS! KSP 1.3 kOS 1.1.5 (2018)
zhlédnutí 188Před rokem
KSP Synced Takeoff and Landing CHAOS! KSP 1.3 kOS 1.1.5 (2018)

Komentáře

  • @richardbloemenkamp8532
    @richardbloemenkamp8532 Před měsícem

    Nice. I did implement a Lambert solver as well, starting from Matlab code from a book on orbital mechanics by Howard Curtis. Google "orbital mechanics pdf". I managed to make a little porc chop plot with it for transfers between Earth and Mars.

  • @moondogacademy9497
    @moondogacademy9497 Před měsícem

    You’re getting there!

  • @NonWorkingBulb
    @NonWorkingBulb Před měsícem

    What happened to the streams? 🤨

  • @patchedconics3084
    @patchedconics3084 Před měsícem

    'By the Beautiful Blue Danube' elevator music used by SpaceX. czcams.com/video/0ZoSYsNADtY/video.htmlsi=4Doczif3VT0v7yB_

  • @Monkekaiser
    @Monkekaiser Před měsícem

    You are an absolute hero. Thanks to you i learned the basics of mechjeb so no more headaches in ksp

    • @patchedconics3084
      @patchedconics3084 Před měsícem

      Thanks. If people can follow my instructions then I have succeeded with the goal of the video.

  • @stevengaming3689
    @stevengaming3689 Před 2 měsíci

    In the background of the "acquisition of signal" transmissions, you can hear the cheering

  • @judet2992
    @judet2992 Před 2 měsíci

    Great recovery!

  • @alixcozmo
    @alixcozmo Před 2 měsíci

    Had the same problem on my mun mission a few days ago lmao

    • @MrFranklitalien
      @MrFranklitalien Před 2 měsíci

      same, had all 3 crew members do a spacewalk-push to perform deorbit lmao

  • @Moporto
    @Moporto Před 2 měsíci

    this feels like when you run out of gasoline in your car

  • @patchedconics3084
    @patchedconics3084 Před 2 měsíci

    I did make a mistake during the rendezvous. I was cancelling the speed difference too soon. The correct procedure is cancel the speed difference at the closest approach to the target.

  • @ivolol
    @ivolol Před 2 měsíci

    KSP1 is thought of as final, the last devs officially signed off as working on it were under some T2 iteration of Squad development, and they moved over / got absorbed by Intercept (defuncting Squad) after they released v1.12.5. So I don't know how you'd lose that unless T2 decided to remove it from stores for some reason. Good thing it's basically DRM free. If you want a more efficient gravity turn, try getting to 45 degrees pitchover by 20km. I see most of the time you're still barely at 20 degrees.

    • @patchedconics3084
      @patchedconics3084 Před 2 měsíci

      If the KSP support is separate from Intercept Games all is good. Yeah I am playing the gravity turns safe, it is easy to plow Jeb into the ground if I get distracted by Chat or something. When I write scripts I follow a pitch program as soon as the rocket starts moving.

  • @chillenchilla4
    @chillenchilla4 Před 2 měsíci

    dont buy any just rescue from orbit

    • @jitteryjet7525
      @jitteryjet7525 Před 2 měsíci

      That is good advice, thanks. Hopefully I will get good enough to do some rescues without endangering Jeb.

  • @NickBDesigns
    @NickBDesigns Před 2 měsíci

    Nice, good luck with the project

  • @patchedconics3084
    @patchedconics3084 Před 2 měsíci

    Some other KSP Career Mode Run series I have been enjoying. I am impressed by someone who can talk about Anime and Films while flying his rockets! Channel Starshard0 czcams.com/play/PL5Jz0eTb3hb3smK_fNWO_xrHqCr4HhiAG.html Channel seyMonsters czcams.com/play/PLmzRSn-5urjIBeKY-mrUfc2pSwX3BMidg.html

  • @patchedconics3084
    @patchedconics3084 Před 2 měsíci

    Run's dead 😞

  • @nexusnero
    @nexusnero Před 2 měsíci

    really nice

  • @NominalOrbit
    @NominalOrbit Před 4 měsíci

    Do you have the 11 min version still?

    • @patchedconics3084
      @patchedconics3084 Před 4 měsíci

      I probably do. I have to ask why would you want it, it is mostly silence!

  • @orionSpacecraft
    @orionSpacecraft Před 4 měsíci

    lol your vid on my home page said this had 667k views and was uploaded 3 years ago 🤣

    • @patchedconics3084
      @patchedconics3084 Před 4 měsíci

      I could wish for numbers like that! 🙂 Yeah I think there has been some glitches in The Algorithm recently.

  • @patchedconics3084
    @patchedconics3084 Před 4 měsíci

    Check out this simulation of Ship rolling during reentry. twitter.com/Pockn_CG/status/1769057806022492396

  • @patchedconics3084
    @patchedconics3084 Před 4 měsíci

    After watching my VOD again, I realized I was wrong about the upper stage tumbling. It was not tumbling, it was rolling around it's long axis. So the attitude shown in the live feed overlay might have been correct after all. The reason the attitude display showed sudden movements could have been caused by the attitude update data only being received every now and again. As I said in my live feed you can come up with an explanation for anything you see of course, so take what I say as opinion and not fact. The facts will have to come from SpaceX.

  • @TrollFace34
    @TrollFace34 Před 4 měsíci

    Strange how this doesnt work on my end, but im not using the same parts, so i cant say much EDIT: This works, i just forgot to engage autopilot

  • @theredstonehive
    @theredstonehive Před 4 měsíci

    I remember a longer delay between "one" and "we have liftoff". Did you edit it?

    • @patchedconics3084
      @patchedconics3084 Před 4 měsíci

      Yes. I edited out the delays.

    • @theredstonehive
      @theredstonehive Před 4 měsíci

      @@patchedconics3084 Do you have a version without the edits?

    • @patchedconics3084
      @patchedconics3084 Před 4 měsíci

      @@theredstonehive I have the last 11 minutes of audio. The full length version was available for a while, then SpaceX made it private.

  • @Holographic_Meatloaf252
    @Holographic_Meatloaf252 Před 5 měsíci

    I'm playing Realism Overhaul and using Starship Expansion Project and trying to figure out how to encounter mars to land near a specific target. It's almost impossible to just mess with maneuvers to make this possible even with Trajectories. Any thoughts on how to do this?

    • @jitteryjet7525
      @jitteryjet7525 Před 5 měsíci

      No. This video is not about interplanetary encounters. You might be able to get the math to work attempting a maneuver like the one you describe but it would be difficult as you are cutting thru 3 spheres of influence.

  • @Wniwin
    @Wniwin Před 5 měsíci

    These Kerman is not going home

  • @nork7045
    @nork7045 Před 6 měsíci

    Nice work. I would suggest turning the landing into a proper suicide burn since 2200 dv is way too much for landing.Just 200 should do for a terminal velocity of 100m/s

    • @patchedconics3084
      @patchedconics3084 Před 6 měsíci

      I think I tried something like that and it did not work. The heavy booster does not behave like a Falcon 9 booster, the heavy booster does not reach a terminal velocity it keeps accelerating all the way down. I would delay the start of the suicide burn longer if I was able to do the drag calculations, it is the hover which wastes a lot of fuel.

  • @axanees5011
    @axanees5011 Před 8 měsíci

    Script please🚀

    • @jitteryjet7525
      @jitteryjet7525 Před 8 měsíci

      I released the scripts during the live stream titled: "KSP Boostback Admin Building - Starship kOS Autopilot Ep14" czcams.com/users/liveo92krwmpbnY?si=yXMzDOKNQah3bZ2I

  • @NickBDesigns
    @NickBDesigns Před 8 měsíci

    Awesome programming.

  • @LElOs101
    @LElOs101 Před 8 měsíci

    epic

  • @patchedconics3084
    @patchedconics3084 Před 8 měsíci

    News just to hand. SpaceX made a statement the destruction of the super heavy booster was NOT the FTS being triggered. But the destruction of the second stage was the FTS being triggered. www.spacex.com/launches/mission/?missionId=starship-flight-2

  • @francisstapp1583
    @francisstapp1583 Před 8 měsíci

    im sorry i made a meme from the audio of starship booster exploding

  • @patchedconics3084
    @patchedconics3084 Před 8 měsíci

    Sorry about the poor mic audio. I will shout myself a proper desk mic when I get monetized ;-)

  • @Joelmiesactual
    @Joelmiesactual Před 8 měsíci

    you could use fairings to make it look more realistic

  • @NickBDesigns
    @NickBDesigns Před 8 měsíci

    Fantastic

  • @remie123
    @remie123 Před 8 měsíci

    This is fully automatic?? Great job!

    • @patchedconics3084
      @patchedconics3084 Před 8 měsíci

      Thanks. Fully automatic AND stock KSP parts... no cheating... 🙂

  • @circuitgamer7759
    @circuitgamer7759 Před 8 měsíci

    I need to try kOS... I've been playing with MechJeb, but I don't think it's nearly as capable, and has several annoying bugs with it. This was a cool video :)

    • @patchedconics3084
      @patchedconics3084 Před 8 měsíci

      Thanks. I have been chipping away at my Starship code for years. MechJeb and kOS are very different things, kOS is a computer programming language and MechJeb is more a tool/utility. But you can do some programming in MechJeb, and I think you can run a kOS program from MechJeb. I hope someone ports both to KSP2 (it will be a big job).

    • @patchedconics3084
      @patchedconics3084 Před 8 měsíci

      Have a read of the kOS manual it you want to get a feel for what it does. The kOS manual is extremely good, someone put a lot of love into it.

    • @circuitgamer7759
      @circuitgamer7759 Před 8 měsíci

      ​@@patchedconics3084 Scripting is actually the thing I wanted most when I installed MechJeb, but it turned out to be a bit more limiting than I would've liked. Still helpful, but I'm glad there's something that focuses on the programming rather than the general tools. First I guess I need to figure out how to install kOS; I don't know where to get that mod yet.

  • @oyora
    @oyora Před 9 měsíci

    cool 👍

  • @freaklanemb
    @freaklanemb Před 9 měsíci

    Hay mate great work, they might not have done exactly how you meant them too but that looks awesome, it was just like airshow well done

  • @Ellhulto
    @Ellhulto Před 9 měsíci

    The original mission control live/video has been privated by SpaceX. Do you have the original? Hopefully somebody on the internet downloaded it fully before it became private.

    • @patchedconics3084
      @patchedconics3084 Před 9 měsíci

      I don't have the entire original, I have an 11 minute clip where they say the important stuff. I think another content creator uploaded the whole thing with Chapters, I will see if I can find it.

    • @patchedconics3084
      @patchedconics3084 Před 9 měsíci

      I could not find the timestamped version. The hard-working fellow might have added his timestamps to the original as comments.

    • @reagank.2268
      @reagank.2268 Před 7 měsíci

      can you upload the whole clip@@patchedconics3084

  • @fosstera
    @fosstera Před 9 měsíci

    His voice is steady but you can hear him shaking in each breath during the countdown He is just as excited and terrified as everyone else

  • @lofggfv1305
    @lofggfv1305 Před 10 měsíci

    hey i saw you in a vid comm section tho nice channel!

  • @WernherVonKerman.
    @WernherVonKerman. Před 10 měsíci

    this sounds so wrong without the cheering and engine sounds and commentary

    • @patchedconics3084
      @patchedconics3084 Před 10 měsíci

      I was astounded that they published a video that is mostly silence and a single slide! No more publishing of SpaceX videos on CZcams I heard 😞

    • @Will-uf7jt
      @Will-uf7jt Před 8 měsíci

      Not anymore, IFT 2 is on youtube. Thanks for uploading this. Im trying to find a clip of the audio when the fts went off and it started to spin. If you have a link can you send it me? Thanks @@patchedconics3084

  • @dimn0198
    @dimn0198 Před 10 měsíci

    pp brother

  • @rhinospheres4867
    @rhinospheres4867 Před 11 měsíci

    My Acapello doesnt want to follow the ascent path. Any fixes?

    • @patchedconics3084
      @patchedconics3084 Před 11 měsíci

      It depends on what is causing it to deviate from the trajectory calculated. The rocket has to be capable of following the trajectory of course. I recommend you debug the design first - start by duplicating the flight shown on my my video then work from there, that is why I used stock rockets.

  • @Sabsabi99
    @Sabsabi99 Před 11 měsíci

    do i need to install anything to mod ksp ?

    • @patchedconics3084
      @patchedconics3084 Před 11 měsíci

      It depends on the Mod I think. MechJeb2 can be installed by itself. The only mods I install are MechJeb2 and Kerbal Operating System.

  • @alexb7054
    @alexb7054 Před rokem

    Pretty sweet. I'm going to test this out myself. I just started using kOS and love the mod this is one of the things I'm most interested in doing with it. I haven't had a chance to test the scripts but will there be additional information about how to integrate it into a launch script and have the first stage perform the landing while the second stage continues to circularize the orbit?

    • @patchedconics3084
      @patchedconics3084 Před rokem

      Thanks. Yes I do plan to integrate the Starship and the Super Heavy Booster at some point. What I lack is how SpaceX are going to do it - my scripts are an approximate simulation of the real thing ie I try not to cheat I only use the methods SpaceX uses. If you just want a demonstration using buffed vessels and mods to make them look good, there are a number of videos on CZcams which show how to do it.

  • @Kostya_chicken_gun
    @Kostya_chicken_gun Před rokem

    I think that those who say "🤓ummmm actually mechjeb isn't cheat bcz he makes game more realistic, like all flights in irl are controlled by computer" make big mistake. Remember, that ksp is a chalĺenging game, and most of the fun come from trying and falling. Like, you need to explore to upgrade your skills, but with mechjeb you just need to press something to do it withnout counting or upgrading something. My opinion that mechjeb is pure cheating for bored nerds. Burn mechjeb module Jeb is better.

    • @patchedconics3084
      @patchedconics3084 Před rokem

      MechJeb is cheating. I recommend Players only use MechJeb when they have already beaten the game.

  • @masterquacc
    @masterquacc Před rokem

    Thanks

  • @dinizvitor7541
    @dinizvitor7541 Před rokem

    Awesome

  • @axanees5011
    @axanees5011 Před rokem

    Do you mind sharing the kOS script?

    • @patchedconics3084
      @patchedconics3084 Před rokem

      I will post the script when the boostback precision landing works, it's still in a state of hack. If you are wondering how it calculates the boostback trajectory, it uses a simple Lambert Solver.

    • @patchedconics3084
      @patchedconics3084 Před rokem

      Link to the kOS scripts used in the final video. drive.google.com/drive/folders/1fEpVKUcvj7ISsnKX3hCNs6CbQXgeBiVX?usp=share_link

  • @christopherkvalsvig5115

    Any chance you could share your script?

    • @patchedconics3084
      @patchedconics3084 Před rokem

      See if you can use this link. I have uploaded a file called "drone V05.ks" which I am pretty sure it is the version I used in the video. It will probably need some tickering to make it work, it's out of date. I recommend using the same aircraft - no script can make the wrong type of aircraft fly! Good luck. drive.google.com/drive/folders/1O564AD-2zzocU2t8asNehdiYoKWB_q7U?usp=share_link