Smallest Satellite Rocket to LEO

  • Thread starter The Dark in the Light
  • Start date

Should I try smallest rocket to the moon (1.5, to date)?


  • Total voters
    7
T

The Dark in the Light

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#1
New project, something that I was curious about. I spent a couple hours (2 maybe?) testing and whatnot, and I present to you, the smallest satellite rocket to achieve LEO in 1.5, as of now. I'm sure somebody may beat this, but I think it would be close.
The rocket weighs 26.24 tons and a TWR of 1.52.
Here is a screenshot of the blueprint for iOS users as well as the blueprint file.
Screenshot_SFS_ESP.jpg

I'll create a proper thumbnail for the video. Hope you guys find this cool.

Note: Post updated to make it consistent with the video.
 

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Altaïr

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#2
I tried to recreate it myself, and I had a really hard time to reach orbit with your rocket o_O

But I think I found the flaw: the launcher on your screenshot has 15 tons of fuel, but the tank seems bigger in the video. Didn't you use a 20 tons fuel tank in the video instead?

I could do it with the 15 tons variant though, but that thing is unstable and hard to fly. I had to reduce throttle sometimes:
Screenshot_20200706-100713_Spaceflight Simulator.jpg Screenshot_20200706-100406_Spaceflight Simulator.jpg Screenshot_20200706-100528_Spaceflight Simulator.jpg Screenshot_20200706-100605_Spaceflight Simulator.jpg Screenshot_20200706-100618_Spaceflight Simulator.jpg
 
T

The Dark in the Light

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#4
I tried to recreate it myself, and I had a really hard time to reach orbit with your rocket o_O

But I think I found the flaw: the launcher on your screenshot has 15 tons of fuel, but the tank seems bigger in the video. Didn't you use a 20 tons fuel tank in the video instead?

I could do it with the 15 tons variant though, but that thing is unstable and hard to fly. I had to reduce throttle sometimes:
View attachment 41361 View attachment 41362 View attachment 41363 View attachment 41364 View attachment 41365
Ah shit. I need to re-record again. Do you know how to change a video file on YT? Like, changing the video file to another without deleting it?
 

Altaïr

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#5
Ah shit. I need to re-record again. Do you know how to change a video file on YT? Like, changing the video file to another without deleting it?
No, I don't know that. However if you make a new video I can update your first post.
 
T

The Dark in the Light

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#6
No, I don't know that. However if you make a new video I can update your first post.
Perfect, thanks. Though I don't think I'll need to make another video. I can't get an orbit on camera, so I'll just stick with what I have.
 

Altaïr

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#7
First post updated according to your recommendations :)
 

Pink

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#11
Remember everyone, we care about mass, not size. ;)
Nice rockets, Etherian and Altaïr!
 
T

The Dark in the Light

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#12
InShot_20200706_130955019.jpg
Thumbnail complete. Now let's hope YouTube will let upload a 2.2MB file for a thumbnail.