Jump to content

What did you do in KSP1 today?


Xeldrak

Recommended Posts

The battleship from earlier got a bit of an upgrade.

wpPaqy0.jpg

Warping to the moon on her shakedown cruise.

okWKy68.jpg

Burning to circularise.

OURgZQm.jpg

Allowing the engines to cool.

OT7l1o9.jpg

And of course, there's no point having a navy if you've nothing to protect...

19PqKfF.jpg

cOlR9xo.jpg

Edited by SufficientAnonymity
stray close paren
Link to comment
Share on other sites

What did I do in KSP today? Amongst other things, I figured out exactly what it takes to get a kerbal into orbit with 1000m/s of delta-v remaining - in a 4x scale Kerbol system. Kerbin orbit takes around 5700m/s with manual flight, and I'm not yet sure how much it requires with MechJeb's autopilot but I think it can get at least as low as 5500m/s with an efficient launch profile.

Anyway, here's Minmus 1C, launched on a Bishop 1B rocket with B1 third stage. No, it's not actually anything to do with Minmus, that's just the name of the spacecraft program.

boSJz9L.jpg

Spoiler

IvdFh9c.jpg

The first Bishop 1B stage gets the rocket up to about 20km, through the first part of the gravity turn. It uses a Hornet engine from Vx Series II Engine Pack.

3GFTpeo.jpg

First stage cutoff.

cIBKspM.jpg

First stage jettison.

m6oTcK7.jpg

Second stage ignition. The second Bishop 1B stage uses the new Hemi Cuda engine from M.O.L.E.

sPMmYdA.jpg

KYlcO9P.jpg

XBtkOeH.jpg

The second stage provides the majority of the delta-v for this payload.

r2yxVbD.jpg

Second stage cutoff and separation.

ApZGmzE.jpg

Third stage ignition. This B1 upper stage is very simple but incredibly useful for a wide variety of payloads.

qELBpUo.jpg

Circularizing.

4sYiv41.jpg

Third stage separation. The third stage places the Mun 1 spacecraft into a 110km circular orbit, and is then jettisoned. The spacecraft consists of an M1 service module and a standard Mun 1 command module, and has just over 1000m/s of delta-v.

EHxnHmb.jpg

After moving to a higher orbit to test the capabilities of the spacecraft, the de-orbit burn is executed. The service module is equipped with basic solar power generation, basic RCS ports, and two antennas, as well as the primary propulsion system for the vehicle. The command module is equipped with basic RCS ports (allowing a complete 6 degrees of freedom when joined to the service module, as well as good control during re-entry), a docking port, a science container, control systems (MechJeb), power storage, and the landing system (parachutes and heat shield).

a5J7oyc.jpg

RmRebRA.jpg

KNMsdiR.jpg

Service module jettison before atmospheric entry.

akvHoRj.jpg

Re-entry and landing took place in the dark so there are no good images, but they were successful.

 

Link to comment
Share on other sites

Since Kraden is still liking the progress reports on my failures to get a relay to duna, more info on the latest attempt. increasing available d/v could only really be done one way over design 3. Setting it up so i can drop the tanks as i empty them. A real nuisance given the size of the old rocket, but necessary. I also decided to up the available dv in the LFO boosters that do the final to orbit burn and from v3 provided the dv to break orbit. I did that by switching those to rhino's and adding a bottom mammoth in line booster stage and an extra radial mammoth boost stage.

 

After all the weight gains. 7166 tons, (876 parts, i think), on the pad. HOLY.... It burns over 30 tons of fuel a second at liftoff.

Fhg74VT.png

Given this screenshot i'm not sure weather this should be called the BFR or Atlantis, (note this is from a failed attempt due to bad accent profile and is out of order with some of the screenshots):

HDa33aL.png

It lifts just under 4,000 tons to 22km.

E2bsHk9.png

And just under 1400 tons to a 260km orbit. With just under 38kps of dv in the tanks.

TZR2IOj.png

*Boop* I hope this is enough cause i'm running out of idea's...

 

I'll let you know how it goes. The good news, one way or the other if i haven't set a dv record i suspect i've made the top 10, so uh, yeah, there's that :0.0:.

 

 

Edited by Carl
Link to comment
Share on other sites

Thnx. I keep expecting people to make "crazy B******" comments, but so far no one seem to even be raising any eyebrows, seriously is this that commonplace or somthing :sticktongue:.

p.s pics will likely be tomorrow or day after but in middle of ion stage burning, a few 100 m/s off completing initial kerbol SOI burn, will need a follow up correction burn most likely to setup the initial duna intercept, then i can move onto the duna deceleration burn.

Link to comment
Share on other sites

You know, usually I have to be flying around Jool to get an orbital projection like this. 

ivTQoft.png

Makes braking nice and easy though. Add in a touch of airbraking and this is probably my cheapest interstellar return ever.

Edited by Jarin
Link to comment
Share on other sites

43 minutes ago, klond said:

Spent time on mechanical fish tail.  Unit functions, but provides me no propulsion. :(

giphy.gif

I am always amazed by the GENIUS and industry that people on this forum have.

 

Today I finalized my US Air Force Lunex mission.

More pics on Imgur http://imgur.com/a/kGNG5

Jeb was the test pilot on the testing and design team.

5HDdrIv.png

He gave the final draft-design the Jeb-says-it's-OK-All-clear-Ready-to-go-Easy-To-Fly-And-Safe-Too approval.

eBaXCSF.png

The final design is launched form the SPH.

Valentina flew the first official flight (We are not counting the Covert-Unapproved-Unproven-"I didn't know the tanks were full"-"Jeb checking for aliens"-Flight on the back side of the MUN).-

She was companied by Scientist Ceri and Engineer Shelbas.

T0XUZ4Y.png

UcNcsqW.png

rqiAk5f.png

q96w4tj.png

Ceri and Shelbas are both worried that they are being removed from official pictures and could be on the next round of purges.

S24dt1t.png

The MK1 cockpit cannot take the re-entry heat from the Mun so is was inserted into a 80km orbit before doing it's thing.

Overflew the KSP by a mere 40km.

R4HyQKa.png

Y3lWvYs.png

Successful conclusion with only the lost of the engine.

EDIT: And fuel tanks.

ME

Edited by Martian Emigrant
Link to comment
Share on other sites

2 minutes ago, klond said:

Spent time on mechanical fish tail.  Unit functions, but provides me no propulsion. :(

giphy.gif

Dang that's impressive. Sorry it didn't work :(

---

My engine shrouds are slowly but surely drifting away

dun_leev_me.png

Anyway, the first piece of my base arrived!

New_Kerbin_2.png

Woo! Only [insert large number here] left to go!

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...